73348664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2287}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 145516800

約数和(自身を除く): 72168136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 2287, 4009, 4574, 8018, 9148, 16036, 18296, 32072, 43453, 86906, 173812, 347624, 482557, 965114, 1930228, 3860456, 9168583, 18337166, 36674332, 73348664]

約数ペア:

[(1, 73348664), (2, 36674332), (4, 18337166), (8, 9168583), (19, 3860456), (38, 1930228), (76, 965114), (152, 482557), (211, 347624), (422, 173812), (844, 86906), (1688, 43453), (2287, 32072), (4009, 18296), (4574, 16036), (8018, 9148)]