70578920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{92867}}^1$

素因数の和:92897

約数の個数: 32

約数和(自身を含む): 167162400

約数和(自身を除く): 96583480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 92867, 185734, 371468, 464335, 742936, 928670, 1764473, 1857340, 3528946, 3714680, 7057892, 8822365, 14115784, 17644730, 35289460, 70578920]

約数ペア:

[(1, 70578920), (2, 35289460), (4, 17644730), (5, 14115784), (8, 8822365), (10, 7057892), (19, 3714680), (20, 3528946), (38, 1857340), (40, 1764473), (76, 928670), (95, 742936), (152, 464335), (190, 371468), (380, 185734), (760, 92867)]