68538408

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{60761}}^1$

素因数の和:60817

約数の個数: 32

約数和(自身を含む): 174994560

約数和(自身を除く): 106456152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 60761, 121522, 182283, 243044, 364566, 486088, 729132, 1458264, 2855767, 5711534, 8567301, 11423068, 17134602, 22846136, 34269204, 68538408]

約数ペア:

[(1, 68538408), (2, 34269204), (3, 22846136), (4, 17134602), (6, 11423068), (8, 8567301), (12, 5711534), (24, 2855767), (47, 1458264), (94, 729132), (141, 486088), (188, 364566), (282, 243044), (376, 182283), (564, 121522), (1128, 60761)]