93470920

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21839}}^1$

素因数の和:21957

約数の個数: 32

約数和(自身を含む): 212284800

約数和(自身を除く): 118813880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 21839, 43678, 87356, 109195, 174712, 218390, 436780, 873560, 2336773, 4673546, 9347092, 11683865, 18694184, 23367730, 46735460, 93470920]

約数ペア:

[(1, 93470920), (2, 46735460), (4, 23367730), (5, 18694184), (8, 11683865), (10, 9347092), (20, 4673546), (40, 2336773), (107, 873560), (214, 436780), (428, 218390), (535, 174712), (856, 109195), (1070, 87356), (2140, 43678), (4280, 21839)]