91079954

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4637}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 165632256

約数和(自身を除く): 74552302

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 4637, 9274, 9821, 19642, 32459, 64918, 106651, 213302, 282857, 565714, 746557, 1493114, 1979999, 3959998, 6505711, 13011422, 45539977, 91079954]

約数ペア:

[(1, 91079954), (2, 45539977), (7, 13011422), (14, 6505711), (23, 3959998), (46, 1979999), (61, 1493114), (122, 746557), (161, 565714), (322, 282857), (427, 213302), (854, 106651), (1403, 64918), (2806, 32459), (4637, 19642), (9274, 9821)]