65447148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1493}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 165152736

約数和(自身を除く): 99705588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1493, 1686, 2986, 3372, 3653, 4479, 5972, 7306, 8958, 10959, 14612, 17916, 19409, 21918, 38818, 43836, 58227, 77636, 116454, 232908, 419533, 839066, 1258599, 1678132, 2517198, 5034396, 5453929, 10907858, 16361787, 21815716, 32723574, 65447148]

約数ペア:

[(1, 65447148), (2, 32723574), (3, 21815716), (4, 16361787), (6, 10907858), (12, 5453929), (13, 5034396), (26, 2517198), (39, 1678132), (52, 1258599), (78, 839066), (156, 419533), (281, 232908), (562, 116454), (843, 77636), (1124, 58227), (1493, 43836), (1686, 38818), (2986, 21918), (3372, 19409), (3653, 17916), (4479, 14612), (5972, 10959), (7306, 8958)]