73780772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10831}}^1$

素因数の和:10979

約数の個数: 24

約数和(自身を含む): 140122752

約数和(自身を除く): 66341980

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 10831, 21662, 43324, 140803, 281606, 563212, 1418861, 2837722, 5675444, 18445193, 36890386, 73780772]

約数ペア:

[(1, 73780772), (2, 36890386), (4, 18445193), (13, 5675444), (26, 2837722), (52, 1418861), (131, 563212), (262, 281606), (524, 140803), (1703, 43324), (3406, 21662), (6812, 10831)]