64572196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1708

約数の個数: 36

約数和(自身を含む): 124513200

約数和(自身を除く): 59941004

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 676, 767, 1534, 1619, 3068, 3238, 6476, 9971, 19942, 21047, 39884, 42094, 84188, 95521, 191042, 273611, 382084, 547222, 1094444, 1241773, 2483546, 4967092, 16143049, 32286098, 64572196]

約数ペア:

[(1, 64572196), (2, 32286098), (4, 16143049), (13, 4967092), (26, 2483546), (52, 1241773), (59, 1094444), (118, 547222), (169, 382084), (236, 273611), (338, 191042), (676, 95521), (767, 84188), (1534, 42094), (1619, 39884), (3068, 21047), (3238, 19942), (6476, 9971)]