74895354

素因数分解:

$2^1\times 3^4\times {\mathrm{643}}^1\times {\mathrm{719}}^1$

素因数の和:1376

約数の個数: 40

約数和(自身を含む): 168315840

約数和(自身を除く): 93420486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 643, 719, 1286, 1438, 1929, 2157, 3858, 4314, 5787, 6471, 11574, 12942, 17361, 19413, 34722, 38826, 52083, 58239, 104166, 116478, 462317, 924634, 1386951, 2773902, 4160853, 8321706, 12482559, 24965118, 37447677, 74895354]

約数ペア:

[(1, 74895354), (2, 37447677), (3, 24965118), (6, 12482559), (9, 8321706), (18, 4160853), (27, 2773902), (54, 1386951), (81, 924634), (162, 462317), (643, 116478), (719, 104166), (1286, 58239), (1438, 52083), (1929, 38826), (2157, 34722), (3858, 19413), (4314, 17361), (5787, 12942), (6471, 11574)]