68026716

素因数分解:

$2^2\times 3^4\times {\mathrm{209959}}^1$

素因数の和:209975

約数の個数: 30

約数和(自身を含む): 177836120

約数和(自身を除く): 109809404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 209959, 419918, 629877, 839836, 1259754, 1889631, 2519508, 3779262, 5668893, 7558524, 11337786, 17006679, 22675572, 34013358, 68026716]

約数ペア:

[(1, 68026716), (2, 34013358), (3, 22675572), (4, 17006679), (6, 11337786), (9, 7558524), (12, 5668893), (18, 3779262), (27, 2519508), (36, 1889631), (54, 1259754), (81, 839836), (108, 629877), (162, 419918), (324, 209959)]