47546198

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 38162602

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 991, 1043, 1982, 2086, 3427, 6854, 6937, 13874, 22793, 23989, 45586, 47978, 147659, 159551, 295318, 319102, 1033613, 2067226, 3396157, 6792314, 23773099, 47546198]

約数ペア:

[(1, 47546198), (2, 23773099), (7, 6792314), (14, 3396157), (23, 2067226), (46, 1033613), (149, 319102), (161, 295318), (298, 159551), (322, 147659), (991, 47978), (1043, 45586), (1982, 23989), (2086, 22793), (3427, 13874), (6854, 6937)]