72602464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{863}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 156764160

約数和(自身を除く): 84161696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 239, 352, 478, 863, 956, 1726, 1912, 2629, 3452, 3824, 5258, 6904, 7648, 9493, 10516, 13808, 18986, 21032, 27616, 37972, 42064, 75944, 84128, 151888, 206257, 303776, 412514, 825028, 1650056, 2268827, 3300112, 4537654, 6600224, 9075308, 18150616, 36301232, 72602464]

約数ペア:

[(1, 72602464), (2, 36301232), (4, 18150616), (8, 9075308), (11, 6600224), (16, 4537654), (22, 3300112), (32, 2268827), (44, 1650056), (88, 825028), (176, 412514), (239, 303776), (352, 206257), (478, 151888), (863, 84128), (956, 75944), (1726, 42064), (1912, 37972), (2629, 27616), (3452, 21032), (3824, 18986), (5258, 13808), (6904, 10516), (7648, 9493)]