8017468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 15805440

約数和(自身を除く): 7787972

約数列:

[1, 2, 4, 19, 31, 38, 41, 62, 76, 82, 83, 124, 164, 166, 332, 589, 779, 1178, 1271, 1558, 1577, 2356, 2542, 2573, 3116, 3154, 3403, 5084, 5146, 6308, 6806, 10292, 13612, 24149, 48298, 48887, 64657, 96596, 97774, 105493, 129314, 195548, 210986, 258628, 421972, 2004367, 4008734, 8017468]

約数ペア:

[(1, 8017468), (2, 4008734), (4, 2004367), (19, 421972), (31, 258628), (38, 210986), (41, 195548), (62, 129314), (76, 105493), (82, 97774), (83, 96596), (124, 64657), (164, 48887), (166, 48298), (332, 24149), (589, 13612), (779, 10292), (1178, 6806), (1271, 6308), (1558, 5146), (1577, 5084), (2356, 3403), (2542, 3154), (2573, 3116)]