68105646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8861}}^1$

素因数の和:8937

約数の個数: 48

約数和(自身を含む): 171426528

約数和(自身を除く): 103320882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 8861, 17722, 26583, 53166, 62027, 79749, 124054, 159498, 186081, 372162, 540521, 558243, 1081042, 1116486, 1621563, 3243126, 3783647, 4864689, 7567294, 9729378, 11350941, 22701882, 34052823, 68105646]

約数ペア:

[(1, 68105646), (2, 34052823), (3, 22701882), (6, 11350941), (7, 9729378), (9, 7567294), (14, 4864689), (18, 3783647), (21, 3243126), (42, 1621563), (61, 1116486), (63, 1081042), (122, 558243), (126, 540521), (183, 372162), (366, 186081), (427, 159498), (549, 124054), (854, 79749), (1098, 62027), (1281, 53166), (2562, 26583), (3843, 17722), (7686, 8861)]