66343252

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 119266560

約数和(自身を除く): 52923308

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 2957, 5609, 5914, 11218, 11828, 22436, 209947, 233603, 419894, 467206, 839788, 934412, 16585813, 33171626, 66343252]

約数ペア:

[(1, 66343252), (2, 33171626), (4, 16585813), (71, 934412), (79, 839788), (142, 467206), (158, 419894), (284, 233603), (316, 209947), (2957, 22436), (5609, 11828), (5914, 11218)]