85969624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{63587}}^1$

素因数の和:63619

約数の個数: 24

約数和(自身を含む): 174549060

約数和(自身を除く): 88579436

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 63587, 127174, 254348, 508696, 826631, 1653262, 3306524, 6613048, 10746203, 21492406, 42984812, 85969624]

約数ペア:

[(1, 85969624), (2, 42984812), (4, 21492406), (8, 10746203), (13, 6613048), (26, 3306524), (52, 1653262), (104, 826631), (169, 508696), (338, 254348), (676, 127174), (1352, 63587)]