68909328

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9029}}^1$

素因数の和:9096

約数の個数: 60

約数和(自身を含む): 196510860

約数和(自身を除く): 127601532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 9029, 18058, 27087, 36116, 54174, 72232, 81261, 108348, 144464, 162522, 216696, 325044, 433392, 478537, 650088, 957074, 1300176, 1435611, 1914148, 2871222, 3828296, 4306833, 5742444, 7656592, 8613666, 11484888, 17227332, 22969776, 34454664, 68909328]

約数ペア:

[(1, 68909328), (2, 34454664), (3, 22969776), (4, 17227332), (6, 11484888), (8, 8613666), (9, 7656592), (12, 5742444), (16, 4306833), (18, 3828296), (24, 2871222), (36, 1914148), (48, 1435611), (53, 1300176), (72, 957074), (106, 650088), (144, 478537), (159, 433392), (212, 325044), (318, 216696), (424, 162522), (477, 144464), (636, 108348), (848, 81261), (954, 72232), (1272, 54174), (1908, 36116), (2544, 27087), (3816, 18058), (7632, 9029)]