32547920

素因数分解:

$2^4\times 5^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1403

約数の個数: 40

約数和(自身を含む): 75932640

約数和(自身を除く): 43384720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 419, 838, 971, 1676, 1942, 2095, 3352, 3884, 4190, 4855, 6704, 7768, 8380, 9710, 15536, 16760, 19420, 33520, 38840, 77680, 406849, 813698, 1627396, 2034245, 3254792, 4068490, 6509584, 8136980, 16273960, 32547920]

約数ペア:

[(1, 32547920), (2, 16273960), (4, 8136980), (5, 6509584), (8, 4068490), (10, 3254792), (16, 2034245), (20, 1627396), (40, 813698), (80, 406849), (419, 77680), (838, 38840), (971, 33520), (1676, 19420), (1942, 16760), (2095, 15536), (3352, 9710), (3884, 8380), (4190, 7768), (4855, 6704)]