73890770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 136876608

約数和(自身を除く): 62985838

約数列:

[1, 2, 5, 10, 43, 86, 215, 227, 430, 454, 757, 1135, 1514, 2270, 3785, 7570, 9761, 19522, 32551, 48805, 65102, 97610, 162755, 171839, 325510, 343678, 859195, 1718390, 7389077, 14778154, 36945385, 73890770]

約数ペア:

[(1, 73890770), (2, 36945385), (5, 14778154), (10, 7389077), (43, 1718390), (86, 859195), (215, 343678), (227, 325510), (430, 171839), (454, 162755), (757, 97610), (1135, 65102), (1514, 48805), (2270, 32551), (3785, 19522), (7570, 9761)]