57659008

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 129450240

約数和(自身を除く): 71791232

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1321, 1364, 1408, 1984, 2642, 2728, 3968, 5284, 5456, 10568, 10912, 14531, 21136, 21824, 29062, 40951, 42272, 43648, 58124, 81902, 84544, 116248, 163804, 169088, 232496, 327608, 450461, 464992, 655216, 900922, 929984, 1310432, 1801844, 1859968, 2620864, 3603688, 5241728, 7207376, 14414752, 28829504, 57659008]

約数ペア:

[(1, 57659008), (2, 28829504), (4, 14414752), (8, 7207376), (11, 5241728), (16, 3603688), (22, 2620864), (31, 1859968), (32, 1801844), (44, 1310432), (62, 929984), (64, 900922), (88, 655216), (124, 464992), (128, 450461), (176, 327608), (248, 232496), (341, 169088), (352, 163804), (496, 116248), (682, 84544), (704, 81902), (992, 58124), (1321, 43648), (1364, 42272), (1408, 40951), (1984, 29062), (2642, 21824), (2728, 21136), (3968, 14531), (5284, 10912), (5456, 10568)]