57432738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2237}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 125686080

約数和(自身を除く): 68253342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 778, 1167, 2237, 2334, 4279, 4474, 6711, 8558, 12837, 13422, 24607, 25674, 49214, 73821, 147642, 870193, 1740386, 2610579, 5221158, 9572123, 19144246, 28716369, 57432738]

約数ペア:

[(1, 57432738), (2, 28716369), (3, 19144246), (6, 9572123), (11, 5221158), (22, 2610579), (33, 1740386), (66, 870193), (389, 147642), (778, 73821), (1167, 49214), (2237, 25674), (2334, 24607), (4279, 13422), (4474, 12837), (6711, 8558)]