68258192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{115301}}^1$

素因数の和:115346

約数の個数: 20

約数和(自身を含む): 135825756

約数和(自身を除く): 67567564

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 115301, 230602, 461204, 922408, 1844816, 4266137, 8532274, 17064548, 34129096, 68258192]

約数ペア:

[(1, 68258192), (2, 34129096), (4, 17064548), (8, 8532274), (16, 4266137), (37, 1844816), (74, 922408), (148, 461204), (296, 230602), (592, 115301)]