12718440162

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2161}}^1\times {\mathrm{8837}}^1$

素因数の和:11043

約数の個数: 48

約数和(自身を含む): 28317694392

約数和(自身を除く): 15599254230

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 2161, 4322, 6483, 8837, 12966, 17674, 19449, 26511, 38898, 53022, 79533, 79957, 159066, 159914, 239871, 326969, 479742, 653938, 719613, 980907, 1439226, 1961814, 2942721, 5885442, 19096757, 38193514, 57290271, 114580542, 171870813, 343741626, 706580009, 1413160018, 2119740027, 4239480054, 6359220081, 12718440162]

約数ペア:

[(1, 12718440162), (2, 6359220081), (3, 4239480054), (6, 2119740027), (9, 1413160018), (18, 706580009), (37, 343741626), (74, 171870813), (111, 114580542), (222, 57290271), (333, 38193514), (666, 19096757), (2161, 5885442), (4322, 2942721), (6483, 1961814), (8837, 1439226), (12966, 980907), (17674, 719613), (19449, 653938), (26511, 479742), (38898, 326969), (53022, 239871), (79533, 159914), (79957, 159066)]