68417262

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{10891}}^1$

素因数の和:11248

約数の個数: 24

約数和(自身を含む): 148675800

約数和(自身を除く): 80258538

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 10891, 21782, 32673, 65346, 98019, 196038, 3800959, 7601918, 11402877, 22805754, 34208631, 68417262]

約数ペア:

[(1, 68417262), (2, 34208631), (3, 22805754), (6, 11402877), (9, 7601918), (18, 3800959), (349, 196038), (698, 98019), (1047, 65346), (2094, 32673), (3141, 21782), (6282, 10891)]