76968452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 159268032

約数和(自身を除く): 82299580

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2393, 2924, 4786, 8041, 9572, 16082, 26323, 32164, 40681, 52646, 81362, 102899, 105292, 162724, 205798, 411596, 447491, 894982, 1131889, 1749283, 1789964, 2263778, 3498566, 4527556, 6997132, 19242113, 38484226, 76968452]

約数ペア:

[(1, 76968452), (2, 38484226), (4, 19242113), (11, 6997132), (17, 4527556), (22, 3498566), (34, 2263778), (43, 1789964), (44, 1749283), (68, 1131889), (86, 894982), (172, 447491), (187, 411596), (374, 205798), (473, 162724), (731, 105292), (748, 102899), (946, 81362), (1462, 52646), (1892, 40681), (2393, 32164), (2924, 26323), (4786, 16082), (8041, 9572)]