64482756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1471}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 162720768

約数和(自身を除く): 98238012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1471, 1686, 2942, 3372, 3653, 4413, 5884, 7306, 8826, 10959, 14612, 17652, 19123, 21918, 38246, 43836, 57369, 76492, 114738, 229476, 413351, 826702, 1240053, 1653404, 2480106, 4960212, 5373563, 10747126, 16120689, 21494252, 32241378, 64482756]

約数ペア:

[(1, 64482756), (2, 32241378), (3, 21494252), (4, 16120689), (6, 10747126), (12, 5373563), (13, 4960212), (26, 2480106), (39, 1653404), (52, 1240053), (78, 826702), (156, 413351), (281, 229476), (562, 114738), (843, 76492), (1124, 57369), (1471, 43836), (1686, 38246), (2942, 21918), (3372, 19123), (3653, 17652), (4413, 14612), (5884, 10959), (7306, 8826)]