69783472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17239}}^1$

素因数の和:17281

約数の個数: 40

約数和(自身を含む): 153918720

約数和(自身を除く): 84135248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 17239, 34478, 68956, 137912, 189629, 275824, 379258, 396497, 758516, 792994, 1517032, 1585988, 3034064, 3171976, 4361467, 6343952, 8722934, 17445868, 34891736, 69783472]

約数ペア:

[(1, 69783472), (2, 34891736), (4, 17445868), (8, 8722934), (11, 6343952), (16, 4361467), (22, 3171976), (23, 3034064), (44, 1585988), (46, 1517032), (88, 792994), (92, 758516), (176, 396497), (184, 379258), (253, 275824), (368, 189629), (506, 137912), (1012, 68956), (2024, 34478), (4048, 17239)]