66702544

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 132312960

約数和(自身を除く): 65610416

約数列:

[1, 2, 4, 8, 16, 79, 113, 158, 226, 316, 452, 467, 632, 904, 934, 1264, 1808, 1868, 3736, 7472, 8927, 17854, 35708, 36893, 52771, 71416, 73786, 105542, 142832, 147572, 211084, 295144, 422168, 590288, 844336, 4168909, 8337818, 16675636, 33351272, 66702544]

約数ペア:

[(1, 66702544), (2, 33351272), (4, 16675636), (8, 8337818), (16, 4168909), (79, 844336), (113, 590288), (158, 422168), (226, 295144), (316, 211084), (452, 147572), (467, 142832), (632, 105542), (904, 73786), (934, 71416), (1264, 52771), (1808, 36893), (1868, 35708), (3736, 17854), (7472, 8927)]