103739584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1953

約数の個数: 56

約数和(自身を含む): 225123248

約数和(自身を除く): 121383664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 268, 416, 536, 832, 871, 1072, 1742, 1861, 2144, 3484, 3722, 4288, 6968, 7444, 13936, 14888, 24193, 27872, 29776, 48386, 55744, 59552, 96772, 119104, 124687, 193544, 249374, 387088, 498748, 774176, 997496, 1548352, 1620931, 1994992, 3241862, 3989984, 6483724, 7979968, 12967448, 25934896, 51869792, 103739584]

約数ペア:

[(1, 103739584), (2, 51869792), (4, 25934896), (8, 12967448), (13, 7979968), (16, 6483724), (26, 3989984), (32, 3241862), (52, 1994992), (64, 1620931), (67, 1548352), (104, 997496), (134, 774176), (208, 498748), (268, 387088), (416, 249374), (536, 193544), (832, 124687), (871, 119104), (1072, 96772), (1742, 59552), (1861, 55744), (2144, 48386), (3484, 29776), (3722, 27872), (4288, 24193), (6968, 14888), (7444, 13936)]