74920700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{44071}}^1$

素因数の和:44102

約数の個数: 36

約数和(自身を含む): 172145232

約数和(自身を除く): 97224532

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 44071, 88142, 176284, 220355, 440710, 749207, 881420, 1101775, 1498414, 2203550, 2996828, 3746035, 4407100, 7492070, 14984140, 18730175, 37460350, 74920700]

約数ペア:

[(1, 74920700), (2, 37460350), (4, 18730175), (5, 14984140), (10, 7492070), (17, 4407100), (20, 3746035), (25, 2996828), (34, 2203550), (50, 1498414), (68, 1101775), (85, 881420), (100, 749207), (170, 440710), (340, 220355), (425, 176284), (850, 88142), (1700, 44071)]