69213170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{907}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 134543808

約数和(自身を除く): 65330638

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 907, 1174, 1814, 2935, 4535, 5870, 7631, 9070, 11791, 15262, 23582, 38155, 58955, 76310, 117910, 532409, 1064818, 2662045, 5324090, 6921317, 13842634, 34606585, 69213170]

約数ペア:

[(1, 69213170), (2, 34606585), (5, 13842634), (10, 6921317), (13, 5324090), (26, 2662045), (65, 1064818), (130, 532409), (587, 117910), (907, 76310), (1174, 58955), (1814, 38155), (2935, 23582), (4535, 15262), (5870, 11791), (7631, 9070)]