31068144

素因数分解:

$2^4\times 3^3\times {\mathrm{71917}}^1$

素因数の和:71934

約数の個数: 40

約数和(自身を含む): 89178320

約数和(自身を除く): 58110176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 71917, 143834, 215751, 287668, 431502, 575336, 647253, 863004, 1150672, 1294506, 1726008, 1941759, 2589012, 3452016, 3883518, 5178024, 7767036, 10356048, 15534072, 31068144]

約数ペア:

[(1, 31068144), (2, 15534072), (3, 10356048), (4, 7767036), (6, 5178024), (8, 3883518), (9, 3452016), (12, 2589012), (16, 1941759), (18, 1726008), (24, 1294506), (27, 1150672), (36, 863004), (48, 647253), (54, 575336), (72, 431502), (108, 287668), (144, 215751), (216, 143834), (432, 71917)]