69350470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3767}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 143244288

約数和(自身を除く): 73893818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 3767, 7534, 9205, 18410, 18835, 26369, 37670, 52738, 131845, 263690, 990721, 1981442, 4953605, 6935047, 9907210, 13870094, 34675235, 69350470]

約数ペア:

[(1, 69350470), (2, 34675235), (5, 13870094), (7, 9907210), (10, 6935047), (14, 4953605), (35, 1981442), (70, 990721), (263, 263690), (526, 131845), (1315, 52738), (1841, 37670), (2630, 26369), (3682, 18835), (3767, 18410), (7534, 9205)]