20050622712

素因数分解:

$2^3\times 3^4\times {\mathrm{30942319}}^1$

素因数の和:30942337

約数の個数: 40

約数和(自身を含む): 56160310800

約数和(自身を除く): 36109688088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 30942319, 61884638, 92826957, 123769276, 185653914, 247538552, 278480871, 371307828, 556961742, 742615656, 835442613, 1113923484, 1670885226, 2227846968, 2506327839, 3341770452, 5012655678, 6683540904, 10025311356, 20050622712]

約数ペア:

[(1, 20050622712), (2, 10025311356), (3, 6683540904), (4, 5012655678), (6, 3341770452), (8, 2506327839), (9, 2227846968), (12, 1670885226), (18, 1113923484), (24, 835442613), (27, 742615656), (36, 556961742), (54, 371307828), (72, 278480871), (81, 247538552), (108, 185653914), (162, 123769276), (216, 92826957), (324, 61884638), (648, 30942319)]