73174120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107609}}^1$

素因数の和:107637

約数の個数: 32

約数和(自身を含む): 174328200

約数和(自身を除く): 101154080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 107609, 215218, 430436, 538045, 860872, 1076090, 1829353, 2152180, 3658706, 4304360, 7317412, 9146765, 14634824, 18293530, 36587060, 73174120]

約数ペア:

[(1, 73174120), (2, 36587060), (4, 18293530), (5, 14634824), (8, 9146765), (10, 7317412), (17, 4304360), (20, 3658706), (34, 2152180), (40, 1829353), (68, 1076090), (85, 860872), (136, 538045), (170, 430436), (340, 215218), (680, 107609)]