87835648

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2818

約数の個数: 44

約数和(自身を含む): 181315072

約数和(自身を除く): 93479424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2767, 3968, 5534, 7936, 11068, 15872, 22136, 31744, 44272, 85777, 88544, 171554, 177088, 343108, 354176, 686216, 708352, 1372432, 1416704, 2744864, 2833408, 5489728, 10979456, 21958912, 43917824, 87835648]

約数ペア:

[(1, 87835648), (2, 43917824), (4, 21958912), (8, 10979456), (16, 5489728), (31, 2833408), (32, 2744864), (62, 1416704), (64, 1372432), (124, 708352), (128, 686216), (248, 354176), (256, 343108), (496, 177088), (512, 171554), (992, 88544), (1024, 85777), (1984, 44272), (2767, 31744), (3968, 22136), (5534, 15872), (7936, 11068)]