76173872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4591}}^1$

素因数の和:4677

約数の個数: 40

約数和(自身を含む): 158864832

約数和(自身を除く): 82690960

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 4591, 8296, 9182, 16592, 18364, 36728, 73456, 78047, 156094, 280051, 312188, 560102, 624376, 1120204, 1248752, 2240408, 4480816, 4760867, 9521734, 19043468, 38086936, 76173872]

約数ペア:

[(1, 76173872), (2, 38086936), (4, 19043468), (8, 9521734), (16, 4760867), (17, 4480816), (34, 2240408), (61, 1248752), (68, 1120204), (122, 624376), (136, 560102), (244, 312188), (272, 280051), (488, 156094), (976, 78047), (1037, 73456), (2074, 36728), (4148, 18364), (4591, 16592), (8296, 9182)]