85945772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{33107}}^1$

素因数の和:33181

約数の個数: 24

約数和(自身を含む): 166864320

約数和(自身を除く): 80918548

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 33107, 66214, 132428, 364177, 728354, 1456708, 1953313, 3906626, 7813252, 21486443, 42972886, 85945772]

約数ペア:

[(1, 85945772), (2, 42972886), (4, 21486443), (11, 7813252), (22, 3906626), (44, 1953313), (59, 1456708), (118, 728354), (236, 364177), (649, 132428), (1298, 66214), (2596, 33107)]