87590376

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 255590400

約数和(自身を除く): 168000024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 103, 108, 124, 127, 186, 206, 216, 248, 254, 279, 309, 372, 381, 412, 508, 558, 618, 744, 762, 824, 837, 927, 1016, 1116, 1143, 1236, 1524, 1674, 1854, 2232, 2286, 2472, 2781, 3048, 3193, 3348, 3429, 3708, 3937, 4572, 5562, 6386, 6696, 6858, 7416, 7874, 9144, 9579, 11124, 11811, 12772, 13081, 13716, 15748, 19158, 22248, 23622, 25544, 26162, 27432, 28737, 31496, 35433, 38316, 39243, 47244, 52324, 57474, 70866, 76632, 78486, 86211, 94488, 104648, 106299, 114948, 117729, 141732, 156972, 172422, 212598, 229896, 235458, 283464, 313944, 344844, 353187, 405511, 425196, 470916, 689688, 706374, 811022, 850392, 941832, 1216533, 1412748, 1622044, 2433066, 2825496, 3244088, 3649599, 4866132, 7299198, 9732264, 10948797, 14598396, 21897594, 29196792, 43795188, 87590376]

約数ペア:

[(1, 87590376), (2, 43795188), (3, 29196792), (4, 21897594), (6, 14598396), (8, 10948797), (9, 9732264), (12, 7299198), (18, 4866132), (24, 3649599), (27, 3244088), (31, 2825496), (36, 2433066), (54, 1622044), (62, 1412748), (72, 1216533), (93, 941832), (103, 850392), (108, 811022), (124, 706374), (127, 689688), (186, 470916), (206, 425196), (216, 405511), (248, 353187), (254, 344844), (279, 313944), (309, 283464), (372, 235458), (381, 229896), (412, 212598), (508, 172422), (558, 156972), (618, 141732), (744, 117729), (762, 114948), (824, 106299), (837, 104648), (927, 94488), (1016, 86211), (1116, 78486), (1143, 76632), (1236, 70866), (1524, 57474), (1674, 52324), (1854, 47244), (2232, 39243), (2286, 38316), (2472, 35433), (2781, 31496), (3048, 28737), (3193, 27432), (3348, 26162), (3429, 25544), (3708, 23622), (3937, 22248), (4572, 19158), (5562, 15748), (6386, 13716), (6696, 13081), (6858, 12772), (7416, 11811), (7874, 11124), (9144, 9579)]