68198572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{22229}}^1$

素因数の和:22305

約数の個数: 24

約数和(自身を含む): 130712400

約数和(自身を除く): 62513828

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 22229, 44458, 88916, 288977, 577954, 1155908, 1311511, 2623022, 5246044, 17049643, 34099286, 68198572]

約数ペア:

[(1, 68198572), (2, 34099286), (4, 17049643), (13, 5246044), (26, 2623022), (52, 1311511), (59, 1155908), (118, 577954), (236, 288977), (767, 88916), (1534, 44458), (3068, 22229)]