20715518448

素因数分解:

$2^4\times 3^3\times {\mathrm{47952589}}^1$

素因数の和:47952606

約数の個数: 40

約数和(自身を含む): 59461211600

約数和(自身を除く): 38745693152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47952589, 95905178, 143857767, 191810356, 287715534, 383620712, 431573301, 575431068, 767241424, 863146602, 1150862136, 1294719903, 1726293204, 2301724272, 2589439806, 3452586408, 5178879612, 6905172816, 10357759224, 20715518448]

約数ペア:

[(1, 20715518448), (2, 10357759224), (3, 6905172816), (4, 5178879612), (6, 3452586408), (8, 2589439806), (9, 2301724272), (12, 1726293204), (16, 1294719903), (18, 1150862136), (24, 863146602), (27, 767241424), (36, 575431068), (48, 431573301), (54, 383620712), (72, 287715534), (108, 191810356), (144, 143857767), (216, 95905178), (432, 47952589)]