70972986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73471}}^1$

素因数の和:73506

約数の個数: 32

約数和(自身を含む): 169279488

約数和(自身を除く): 98306502

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 73471, 146942, 220413, 440826, 514297, 1028594, 1542891, 1689833, 3085782, 3379666, 5069499, 10138998, 11828831, 23657662, 35486493, 70972986]

約数ペア:

[(1, 70972986), (2, 35486493), (3, 23657662), (6, 11828831), (7, 10138998), (14, 5069499), (21, 3379666), (23, 3085782), (42, 1689833), (46, 1542891), (69, 1028594), (138, 514297), (161, 440826), (322, 220413), (483, 146942), (966, 73471)]