80891406

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{88117}}^1$

素因数の和:88145

約数の個数: 32

約数和(自身を含む): 190334880

約数和(自身を除く): 109443474

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 88117, 176234, 264351, 528702, 793053, 1497989, 1586106, 2379159, 2995978, 4493967, 4758318, 8987934, 13481901, 26963802, 40445703, 80891406]

約数ペア:

[(1, 80891406), (2, 40445703), (3, 26963802), (6, 13481901), (9, 8987934), (17, 4758318), (18, 4493967), (27, 2995978), (34, 2379159), (51, 1586106), (54, 1497989), (102, 793053), (153, 528702), (306, 264351), (459, 176234), (918, 88117)]