67388110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 126008064

約数和(自身を除く): 58619954

約数列:

[1, 2, 5, 10, 31, 62, 155, 181, 310, 362, 905, 1201, 1810, 2402, 5611, 6005, 11222, 12010, 28055, 37231, 56110, 74462, 186155, 217381, 372310, 434762, 1086905, 2173810, 6738811, 13477622, 33694055, 67388110]

約数ペア:

[(1, 67388110), (2, 33694055), (5, 13477622), (10, 6738811), (31, 2173810), (62, 1086905), (155, 434762), (181, 372310), (310, 217381), (362, 186155), (905, 74462), (1201, 56110), (1810, 37231), (2402, 28055), (5611, 12010), (6005, 11222)]