87545216

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 192522960

約数和(自身を除く): 104977744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 194, 352, 388, 641, 704, 776, 1067, 1282, 1408, 1552, 2134, 2564, 3104, 4268, 5128, 6208, 7051, 8536, 10256, 12416, 14102, 17072, 20512, 28204, 34144, 41024, 56408, 62177, 68288, 82048, 112816, 124354, 136576, 225632, 248708, 451264, 497416, 683947, 902528, 994832, 1367894, 1989664, 2735788, 3979328, 5471576, 7958656, 10943152, 21886304, 43772608, 87545216]

約数ペア:

[(1, 87545216), (2, 43772608), (4, 21886304), (8, 10943152), (11, 7958656), (16, 5471576), (22, 3979328), (32, 2735788), (44, 1989664), (64, 1367894), (88, 994832), (97, 902528), (128, 683947), (176, 497416), (194, 451264), (352, 248708), (388, 225632), (641, 136576), (704, 124354), (776, 112816), (1067, 82048), (1282, 68288), (1408, 62177), (1552, 56408), (2134, 41024), (2564, 34144), (3104, 28204), (4268, 20512), (5128, 17072), (6208, 14102), (7051, 12416), (8536, 10256)]