768739398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{10477}}^1$

素因数の和:12236

約数の個数: 32

約数和(自身を含む): 1758292224

約数和(自身を除く): 989552826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1747, 3494, 5241, 10477, 10482, 12229, 20954, 24458, 31431, 36687, 62862, 73339, 73374, 146678, 220017, 440034, 18303319, 36606638, 54909957, 109819914, 128123233, 256246466, 384369699, 768739398]

約数ペア:

[(1, 768739398), (2, 384369699), (3, 256246466), (6, 128123233), (7, 109819914), (14, 54909957), (21, 36606638), (42, 18303319), (1747, 440034), (3494, 220017), (5241, 146678), (10477, 73374), (10482, 73339), (12229, 62862), (20954, 36687), (24458, 31431)]