40196282

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 71807232

約数和(自身を除く): 31610950

約数列:

[1, 2, 7, 14, 37, 73, 74, 146, 259, 511, 518, 1022, 1063, 2126, 2701, 5402, 7441, 14882, 18907, 37814, 39331, 77599, 78662, 155198, 275317, 543193, 550634, 1086386, 2871163, 5742326, 20098141, 40196282]

約数ペア:

[(1, 40196282), (2, 20098141), (7, 5742326), (14, 2871163), (37, 1086386), (73, 550634), (74, 543193), (146, 275317), (259, 155198), (511, 78662), (518, 77599), (1022, 39331), (1063, 37814), (2126, 18907), (2701, 14882), (5402, 7441)]