69583720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102329}}^1$

素因数の和:102357

約数の個数: 32

約数和(自身を含む): 165774600

約数和(自身を除く): 96190880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 102329, 204658, 409316, 511645, 818632, 1023290, 1739593, 2046580, 3479186, 4093160, 6958372, 8697965, 13916744, 17395930, 34791860, 69583720]

約数ペア:

[(1, 69583720), (2, 34791860), (4, 17395930), (5, 13916744), (8, 8697965), (10, 6958372), (17, 4093160), (20, 3479186), (34, 2046580), (40, 1739593), (68, 1023290), (85, 818632), (136, 511645), (170, 409316), (340, 204658), (680, 102329)]