72174912

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1889}}^1$

素因数の和:2103

約数の個数: 56

約数和(自身を含む): 192024000

約数和(自身を除く): 119849088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 597, 796, 1194, 1592, 1889, 2388, 3184, 3778, 4776, 5667, 6368, 7556, 9552, 11334, 12736, 15112, 19104, 22668, 30224, 38208, 45336, 60448, 90672, 120896, 181344, 362688, 375911, 751822, 1127733, 1503644, 2255466, 3007288, 4510932, 6014576, 9021864, 12029152, 18043728, 24058304, 36087456, 72174912]

約数ペア:

[(1, 72174912), (2, 36087456), (3, 24058304), (4, 18043728), (6, 12029152), (8, 9021864), (12, 6014576), (16, 4510932), (24, 3007288), (32, 2255466), (48, 1503644), (64, 1127733), (96, 751822), (192, 375911), (199, 362688), (398, 181344), (597, 120896), (796, 90672), (1194, 60448), (1592, 45336), (1889, 38208), (2388, 30224), (3184, 22668), (3778, 19104), (4776, 15112), (5667, 12736), (6368, 11334), (7556, 9552)]