68692396

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 122507840

約数和(自身を除く): 53815444

約数列:

[1, 2, 4, 79, 158, 181, 316, 362, 724, 1201, 2402, 4804, 14299, 28598, 57196, 94879, 189758, 217381, 379516, 434762, 869524, 17173099, 34346198, 68692396]

約数ペア:

[(1, 68692396), (2, 34346198), (4, 17173099), (79, 869524), (158, 434762), (181, 379516), (316, 217381), (362, 189758), (724, 94879), (1201, 57196), (2402, 28598), (4804, 14299)]