71417934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5503}}^1$

素因数の和:5621

約数の個数: 48

約数和(自身を含む): 178593792

約数和(自身を除く): 107175858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 5503, 6489, 11006, 12978, 16509, 33018, 38521, 49527, 77042, 99054, 115563, 231126, 346689, 566809, 693378, 1133618, 1700427, 3400854, 3967663, 5101281, 7935326, 10202562, 11902989, 23805978, 35708967, 71417934]

約数ペア:

[(1, 71417934), (2, 35708967), (3, 23805978), (6, 11902989), (7, 10202562), (9, 7935326), (14, 5101281), (18, 3967663), (21, 3400854), (42, 1700427), (63, 1133618), (103, 693378), (126, 566809), (206, 346689), (309, 231126), (618, 115563), (721, 99054), (927, 77042), (1442, 49527), (1854, 38521), (2163, 33018), (4326, 16509), (5503, 12978), (6489, 11006)]