71353227010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13387097}}^1$

素因数の和:13387158

約数の個数: 32

約数和(自身を含む): 141689045232

約数和(自身を除く): 70335818222

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 13387097, 26774194, 66935485, 133870970, 174032261, 348064522, 548870977, 870161305, 1097741954, 1740322610, 2744354885, 5488709770, 7135322701, 14270645402, 35676613505, 71353227010]

約数ペア:

[(1, 71353227010), (2, 35676613505), (5, 14270645402), (10, 7135322701), (13, 5488709770), (26, 2744354885), (41, 1740322610), (65, 1097741954), (82, 870161305), (130, 548870977), (205, 348064522), (410, 174032261), (533, 133870970), (1066, 66935485), (2665, 26774194), (5330, 13387097)]