33722120

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7879}}^1$

素因数の和:7997

約数の個数: 32

約数和(自身を含む): 76593600

約数和(自身を除く): 42871480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 7879, 15758, 31516, 39395, 63032, 78790, 157580, 315160, 843053, 1686106, 3372212, 4215265, 6744424, 8430530, 16861060, 33722120]

約数ペア:

[(1, 33722120), (2, 16861060), (4, 8430530), (5, 6744424), (8, 4215265), (10, 3372212), (20, 1686106), (40, 843053), (107, 315160), (214, 157580), (428, 78790), (535, 63032), (856, 39395), (1070, 31516), (2140, 15758), (4280, 7879)]