68471916

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{24917}}^1$

素因数の和:25153

約数の個数: 24

約数和(自身を含む): 160471920

約数和(自身を除く): 92000004

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 24917, 49834, 74751, 99668, 149502, 299004, 5705993, 11411986, 17117979, 22823972, 34235958, 68471916]

約数ペア:

[(1, 68471916), (2, 34235958), (3, 22823972), (4, 17117979), (6, 11411986), (12, 5705993), (229, 299004), (458, 149502), (687, 99668), (916, 74751), (1374, 49834), (2748, 24917)]