20700144

素因数分解:

$2^4\times 3^3\times {\mathrm{47917}}^1$

素因数の和:47934

約数の個数: 40

約数和(自身を含む): 59418320

約数和(自身を除く): 38718176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47917, 95834, 143751, 191668, 287502, 383336, 431253, 575004, 766672, 862506, 1150008, 1293759, 1725012, 2300016, 2587518, 3450024, 5175036, 6900048, 10350072, 20700144]

約数ペア:

[(1, 20700144), (2, 10350072), (3, 6900048), (4, 5175036), (6, 3450024), (8, 2587518), (9, 2300016), (12, 1725012), (16, 1293759), (18, 1150008), (24, 862506), (27, 766672), (36, 575004), (48, 431253), (54, 383336), (72, 287502), (108, 191668), (144, 143751), (216, 95834), (432, 47917)]