64867062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5297}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 140630112

約数和(自身を除く): 75763050

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 5297, 6123, 10594, 12246, 15891, 31782, 68861, 137722, 206583, 413166, 831629, 1663258, 2494887, 4989774, 10811177, 21622354, 32433531, 64867062]

約数ペア:

[(1, 64867062), (2, 32433531), (3, 21622354), (6, 10811177), (13, 4989774), (26, 2494887), (39, 1663258), (78, 831629), (157, 413166), (314, 206583), (471, 137722), (942, 68861), (2041, 31782), (4082, 15891), (5297, 12246), (6123, 10594)]