71377459210

素因数分解:

$2^1\times 5^1\times {\mathrm{429907}}^1\times {\mathrm{16603}}^1$

素因数の和:446517

約数の個数: 16

約数和(自身を含む): 128487463776

約数和(自身を除く): 57110004566

約数列:

[1, 2, 5, 10, 16603, 33206, 83015, 166030, 429907, 859814, 2149535, 4299070, 7137745921, 14275491842, 35688729605, 71377459210]

約数ペア:

[(1, 71377459210), (2, 35688729605), (5, 14275491842), (10, 7137745921), (16603, 4299070), (33206, 2149535), (83015, 859814), (166030, 429907)]