71310230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12107}}^1$

素因数の和:12164

約数の個数: 32

約数和(自身を含む): 139484160

約数和(自身を除く): 68173930

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 12107, 24214, 60535, 121070, 230033, 375317, 460066, 750634, 1150165, 1876585, 2300330, 3753170, 7131023, 14262046, 35655115, 71310230]

約数ペア:

[(1, 71310230), (2, 35655115), (5, 14262046), (10, 7131023), (19, 3753170), (31, 2300330), (38, 1876585), (62, 1150165), (95, 750634), (155, 460066), (190, 375317), (310, 230033), (589, 121070), (1178, 60535), (2945, 24214), (5890, 12107)]