80389476

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5861}}^1$

素因数の和:6001

約数の個数: 48

約数和(自身を含む): 210094080

約数和(自身を除く): 129704604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 5861, 6858, 11722, 13716, 17583, 23444, 35166, 52749, 70332, 105498, 158247, 210996, 316494, 632988, 744347, 1488694, 2233041, 2977388, 4466082, 6699123, 8932164, 13398246, 20097369, 26796492, 40194738, 80389476]

約数ペア:

[(1, 80389476), (2, 40194738), (3, 26796492), (4, 20097369), (6, 13398246), (9, 8932164), (12, 6699123), (18, 4466082), (27, 2977388), (36, 2233041), (54, 1488694), (108, 744347), (127, 632988), (254, 316494), (381, 210996), (508, 158247), (762, 105498), (1143, 70332), (1524, 52749), (2286, 35166), (3429, 23444), (4572, 17583), (5861, 13716), (6858, 11722)]