73485808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:2005

約数の個数: 40

約数和(自身を含む): 156061440

約数和(自身を除く): 82575632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1747, 1912, 2629, 3494, 3824, 5258, 6988, 10516, 13976, 19217, 21032, 27952, 38434, 42064, 76868, 153736, 307472, 417533, 835066, 1670132, 3340264, 4592863, 6680528, 9185726, 18371452, 36742904, 73485808]

約数ペア:

[(1, 73485808), (2, 36742904), (4, 18371452), (8, 9185726), (11, 6680528), (16, 4592863), (22, 3340264), (44, 1670132), (88, 835066), (176, 417533), (239, 307472), (478, 153736), (956, 76868), (1747, 42064), (1912, 38434), (2629, 27952), (3494, 21032), (3824, 19217), (5258, 13976), (6988, 10516)]