56717108

素因数分解:

$2^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 117667200

約数和(自身を除く): 60950092

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 343, 469, 617, 686, 938, 1234, 1372, 1876, 2468, 3283, 4319, 6566, 8638, 13132, 17276, 22981, 30233, 41339, 45962, 60466, 82678, 91924, 120932, 165356, 211631, 289373, 423262, 578746, 846524, 1157492, 2025611, 4051222, 8102444, 14179277, 28358554, 56717108]

約数ペア:

[(1, 56717108), (2, 28358554), (4, 14179277), (7, 8102444), (14, 4051222), (28, 2025611), (49, 1157492), (67, 846524), (98, 578746), (134, 423262), (196, 289373), (268, 211631), (343, 165356), (469, 120932), (617, 91924), (686, 82678), (938, 60466), (1234, 45962), (1372, 41339), (1876, 30233), (2468, 22981), (3283, 17276), (4319, 13132), (6566, 8638)]