25786374

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 52843104

約数和(自身を除く): 27056730

約数列:

[1, 2, 3, 6, 73, 113, 146, 219, 226, 339, 438, 521, 678, 1042, 1563, 3126, 8249, 16498, 24747, 38033, 49494, 58873, 76066, 114099, 117746, 176619, 228198, 353238, 4297729, 8595458, 12893187, 25786374]

約数ペア:

[(1, 25786374), (2, 12893187), (3, 8595458), (6, 4297729), (73, 353238), (113, 228198), (146, 176619), (219, 117746), (226, 114099), (339, 76066), (438, 58873), (521, 49494), (678, 38033), (1042, 24747), (1563, 16498), (3126, 8249)]