42160310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 78769152

約数和(自身を除く): 36608842

約数列:

[1, 2, 5, 10, 31, 62, 155, 307, 310, 443, 614, 886, 1535, 2215, 3070, 4430, 9517, 13733, 19034, 27466, 47585, 68665, 95170, 136001, 137330, 272002, 680005, 1360010, 4216031, 8432062, 21080155, 42160310]

約数ペア:

[(1, 42160310), (2, 21080155), (5, 8432062), (10, 4216031), (31, 1360010), (62, 680005), (155, 272002), (307, 137330), (310, 136001), (443, 95170), (614, 68665), (886, 47585), (1535, 27466), (2215, 19034), (3070, 13733), (4430, 9517)]