64051272

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2549}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 174037500

約数和(自身を除く): 109986228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2549, 2792, 3141, 4188, 5098, 6282, 7647, 8376, 10196, 12564, 15294, 20392, 22941, 25128, 30588, 45882, 61176, 91764, 183528, 889601, 1779202, 2668803, 3558404, 5337606, 7116808, 8006409, 10675212, 16012818, 21350424, 32025636, 64051272]

約数ペア:

[(1, 64051272), (2, 32025636), (3, 21350424), (4, 16012818), (6, 10675212), (8, 8006409), (9, 7116808), (12, 5337606), (18, 3558404), (24, 2668803), (36, 1779202), (72, 889601), (349, 183528), (698, 91764), (1047, 61176), (1396, 45882), (2094, 30588), (2549, 25128), (2792, 22941), (3141, 20392), (4188, 15294), (5098, 12564), (6282, 10196), (7647, 8376)]