72641917054

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1\times {\mathrm{38923}}^1$

素因数の和:40264

約数の個数: 32

約数和(自身を含む): 125777456640

約数和(自身を除く): 53135539586

約数列:

[1, 2, 7, 14, 109, 218, 763, 1223, 1526, 2446, 8561, 17122, 38923, 77846, 133307, 266614, 272461, 544922, 933149, 1866298, 4242607, 8485214, 29698249, 47602829, 59396498, 95205658, 333219803, 666439606, 5188708361, 10377416722, 36320958527, 72641917054]

約数ペア:

[(1, 72641917054), (2, 36320958527), (7, 10377416722), (14, 5188708361), (109, 666439606), (218, 333219803), (763, 95205658), (1223, 59396498), (1526, 47602829), (2446, 29698249), (8561, 8485214), (17122, 4242607), (38923, 1866298), (77846, 933149), (133307, 544922), (266614, 272461)]