72497618784

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{21313}}^1$

素因数の和:21490

約数の個数: 192

約数和(自身を含む): 220001402880

約数和(自身を除く): 147503784096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 127, 144, 186, 216, 248, 254, 279, 288, 372, 381, 432, 496, 508, 558, 744, 762, 837, 864, 992, 1016, 1116, 1143, 1488, 1524, 1674, 2032, 2232, 2286, 2976, 3048, 3348, 3429, 3937, 4064, 4464, 4572, 6096, 6696, 6858, 7874, 8928, 9144, 11811, 12192, 13392, 13716, 15748, 18288, 21313, 23622, 26784, 27432, 31496, 35433, 36576, 42626, 47244, 54864, 62992, 63939, 70866, 85252, 94488, 106299, 109728, 125984, 127878, 141732, 170504, 188976, 191817, 212598, 255756, 283464, 341008, 377952, 383634, 425196, 511512, 566928, 575451, 660703, 682016, 767268, 850392, 1023024, 1133856, 1150902, 1321406, 1534536, 1700784, 1982109, 2046048, 2301804, 2642812, 2706751, 3069072, 3401568, 3964218, 4603608, 5285624, 5413502, 5946327, 6138144, 7928436, 8120253, 9207216, 10571248, 10827004, 11892654, 15856872, 16240506, 17838981, 18414432, 21142496, 21654008, 23785308, 24360759, 31713744, 32481012, 35677962, 43308016, 47570616, 48721518, 63427488, 64962024, 71355924, 73082277, 83909281, 86616032, 95141232, 97443036, 129924048, 142711848, 146164554, 167818562, 190282464, 194886072, 251727843, 259848096, 285423696, 292329108, 335637124, 389772144, 503455686, 570847392, 584658216, 671274248, 755183529, 779544288, 1006911372, 1169316432, 1342548496, 1510367058, 2013822744, 2265550587, 2338632864, 2685096992, 3020734116, 4027645488, 4531101174, 6041468232, 8055290976, 9062202348, 12082936464, 18124404696, 24165872928, 36248809392, 72497618784]

約数ペア:

[(1, 72497618784), (2, 36248809392), (3, 24165872928), (4, 18124404696), (6, 12082936464), (8, 9062202348), (9, 8055290976), (12, 6041468232), (16, 4531101174), (18, 4027645488), (24, 3020734116), (27, 2685096992), (31, 2338632864), (32, 2265550587), (36, 2013822744), (48, 1510367058), (54, 1342548496), (62, 1169316432), (72, 1006911372), (93, 779544288), (96, 755183529), (108, 671274248), (124, 584658216), (127, 570847392), (144, 503455686), (186, 389772144), (216, 335637124), (248, 292329108), (254, 285423696), (279, 259848096), (288, 251727843), (372, 194886072), (381, 190282464), (432, 167818562), (496, 146164554), (508, 142711848), (558, 129924048), (744, 97443036), (762, 95141232), (837, 86616032), (864, 83909281), (992, 73082277), (1016, 71355924), (1116, 64962024), (1143, 63427488), (1488, 48721518), (1524, 47570616), (1674, 43308016), (2032, 35677962), (2232, 32481012), (2286, 31713744), (2976, 24360759), (3048, 23785308), (3348, 21654008), (3429, 21142496), (3937, 18414432), (4064, 17838981), (4464, 16240506), (4572, 15856872), (6096, 11892654), (6696, 10827004), (6858, 10571248), (7874, 9207216), (8928, 8120253), (9144, 7928436), (11811, 6138144), (12192, 5946327), (13392, 5413502), (13716, 5285624), (15748, 4603608), (18288, 3964218), (21313, 3401568), (23622, 3069072), (26784, 2706751), (27432, 2642812), (31496, 2301804), (35433, 2046048), (36576, 1982109), (42626, 1700784), (47244, 1534536), (54864, 1321406), (62992, 1150902), (63939, 1133856), (70866, 1023024), (85252, 850392), (94488, 767268), (106299, 682016), (109728, 660703), (125984, 575451), (127878, 566928), (141732, 511512), (170504, 425196), (188976, 383634), (191817, 377952), (212598, 341008), (255756, 283464)]