64533568

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3011

約数の個数: 56

約数和(自身を含む): 144255744

約数和(自身を除く): 79722176

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 2957, 5456, 5914, 10912, 11828, 21824, 23656, 32527, 47312, 65054, 91667, 94624, 130108, 183334, 189248, 260216, 366668, 520432, 733336, 1008337, 1040864, 1466672, 2016674, 2081728, 2933344, 4033348, 5866688, 8066696, 16133392, 32266784, 64533568]

約数ペア:

[(1, 64533568), (2, 32266784), (4, 16133392), (8, 8066696), (11, 5866688), (16, 4033348), (22, 2933344), (31, 2081728), (32, 2016674), (44, 1466672), (62, 1040864), (64, 1008337), (88, 733336), (124, 520432), (176, 366668), (248, 260216), (341, 189248), (352, 183334), (496, 130108), (682, 94624), (704, 91667), (992, 65054), (1364, 47312), (1984, 32527), (2728, 23656), (2957, 21824), (5456, 11828), (5914, 10912)]