79425472

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 168

約数和(自身を含む): 203850240

約数和(自身を除く): 124424768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 43, 49, 56, 62, 64, 76, 86, 98, 112, 124, 133, 152, 172, 196, 217, 224, 248, 266, 301, 304, 344, 392, 434, 448, 496, 532, 589, 602, 608, 688, 784, 817, 868, 931, 992, 1064, 1178, 1204, 1216, 1333, 1376, 1519, 1568, 1634, 1736, 1862, 1984, 2107, 2128, 2356, 2408, 2666, 2752, 3038, 3136, 3268, 3472, 3724, 4123, 4214, 4256, 4712, 4816, 5332, 5719, 6076, 6536, 6944, 7448, 8246, 8428, 8512, 9331, 9424, 9632, 10664, 11438, 12152, 13072, 13888, 14896, 16492, 16856, 18662, 18848, 19264, 21328, 22876, 24304, 25327, 26144, 28861, 29792, 32984, 33712, 37324, 37696, 40033, 42656, 45752, 48608, 50654, 52288, 57722, 59584, 65317, 65968, 67424, 74648, 80066, 85312, 91504, 97216, 101308, 115444, 130634, 131936, 134848, 149296, 160132, 177289, 183008, 202616, 230888, 261268, 263872, 298592, 320264, 354578, 366016, 405232, 461776, 522536, 597184, 640528, 709156, 810464, 923552, 1045072, 1241023, 1281056, 1418312, 1620928, 1847104, 2090144, 2482046, 2562112, 2836624, 4180288, 4964092, 5673248, 9928184, 11346496, 19856368, 39712736, 79425472]

約数ペア:

[(1, 79425472), (2, 39712736), (4, 19856368), (7, 11346496), (8, 9928184), (14, 5673248), (16, 4964092), (19, 4180288), (28, 2836624), (31, 2562112), (32, 2482046), (38, 2090144), (43, 1847104), (49, 1620928), (56, 1418312), (62, 1281056), (64, 1241023), (76, 1045072), (86, 923552), (98, 810464), (112, 709156), (124, 640528), (133, 597184), (152, 522536), (172, 461776), (196, 405232), (217, 366016), (224, 354578), (248, 320264), (266, 298592), (301, 263872), (304, 261268), (344, 230888), (392, 202616), (434, 183008), (448, 177289), (496, 160132), (532, 149296), (589, 134848), (602, 131936), (608, 130634), (688, 115444), (784, 101308), (817, 97216), (868, 91504), (931, 85312), (992, 80066), (1064, 74648), (1178, 67424), (1204, 65968), (1216, 65317), (1333, 59584), (1376, 57722), (1519, 52288), (1568, 50654), (1634, 48608), (1736, 45752), (1862, 42656), (1984, 40033), (2107, 37696), (2128, 37324), (2356, 33712), (2408, 32984), (2666, 29792), (2752, 28861), (3038, 26144), (3136, 25327), (3268, 24304), (3472, 22876), (3724, 21328), (4123, 19264), (4214, 18848), (4256, 18662), (4712, 16856), (4816, 16492), (5332, 14896), (5719, 13888), (6076, 13072), (6536, 12152), (6944, 11438), (7448, 10664), (8246, 9632), (8428, 9424), (8512, 9331)]