68967892

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15299}}^1$

素因数の和:15340

約数の個数: 36

約数和(自身を含む): 146512800

約数和(自身を除く): 77544908

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 15299, 30598, 61196, 107093, 214186, 351877, 428372, 703754, 749651, 1407508, 1499302, 2463139, 2998604, 4926278, 9852556, 17241973, 34483946, 68967892]

約数ペア:

[(1, 68967892), (2, 34483946), (4, 17241973), (7, 9852556), (14, 4926278), (23, 2998604), (28, 2463139), (46, 1499302), (49, 1407508), (92, 749651), (98, 703754), (161, 428372), (196, 351877), (322, 214186), (644, 107093), (1127, 61196), (2254, 30598), (4508, 15299)]