80791224

素因数分解:

$2^3\times 3^1\times {\mathrm{881}}^1\times {\mathrm{3821}}^1$

素因数の和:4711

約数の個数: 32

約数和(自身を含む): 202260240

約数和(自身を除く): 121469016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 881, 1762, 2643, 3524, 3821, 5286, 7048, 7642, 10572, 11463, 15284, 21144, 22926, 30568, 45852, 91704, 3366301, 6732602, 10098903, 13465204, 20197806, 26930408, 40395612, 80791224]

約数ペア:

[(1, 80791224), (2, 40395612), (3, 26930408), (4, 20197806), (6, 13465204), (8, 10098903), (12, 6732602), (24, 3366301), (881, 91704), (1762, 45852), (2643, 30568), (3524, 22926), (3821, 21144), (5286, 15284), (7048, 11463), (7642, 10572)]