31668048

素因数分解:

$2^4\times 3^2\times {\mathrm{219917}}^1$

素因数の和:219931

約数の個数: 30

約数和(自身を含む): 88626954

約数和(自身を除く): 56958906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 219917, 439834, 659751, 879668, 1319502, 1759336, 1979253, 2639004, 3518672, 3958506, 5278008, 7917012, 10556016, 15834024, 31668048]

約数ペア:

[(1, 31668048), (2, 15834024), (3, 10556016), (4, 7917012), (6, 5278008), (8, 3958506), (9, 3518672), (12, 2639004), (16, 1979253), (18, 1759336), (24, 1319502), (36, 879668), (48, 659751), (72, 439834), (144, 219917)]