32993740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 75343968

約数和(自身を除く): 42350228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1123, 1130, 1469, 2246, 2260, 2938, 4492, 5615, 5876, 7345, 11230, 14599, 14690, 22460, 29198, 29380, 58396, 72995, 126899, 145990, 253798, 291980, 507596, 634495, 1268990, 1649687, 2537980, 3299374, 6598748, 8248435, 16496870, 32993740]

約数ペア:

[(1, 32993740), (2, 16496870), (4, 8248435), (5, 6598748), (10, 3299374), (13, 2537980), (20, 1649687), (26, 1268990), (52, 634495), (65, 507596), (113, 291980), (130, 253798), (226, 145990), (260, 126899), (452, 72995), (565, 58396), (1123, 29380), (1130, 29198), (1469, 22460), (2246, 14690), (2260, 14599), (2938, 11230), (4492, 7345), (5615, 5876)]