42759654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{145441}}^1$

素因数の和:145460

約数の個数: 24

約数和(自身を含む): 99482328

約数和(自身を除く): 56722674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 145441, 290882, 436323, 872646, 1018087, 2036174, 3054261, 6108522, 7126609, 14253218, 21379827, 42759654]

約数ペア:

[(1, 42759654), (2, 21379827), (3, 14253218), (6, 7126609), (7, 6108522), (14, 3054261), (21, 2036174), (42, 1018087), (49, 872646), (98, 436323), (147, 290882), (294, 145441)]