68196284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 136321920

約数和(自身を除く): 68125636

約数列:

[1, 2, 4, 13, 26, 29, 41, 52, 58, 82, 116, 164, 377, 533, 754, 1066, 1103, 1189, 1508, 2132, 2206, 2378, 4412, 4756, 14339, 15457, 28678, 30914, 31987, 45223, 57356, 61828, 63974, 90446, 127948, 180892, 415831, 587899, 831662, 1175798, 1311467, 1663324, 2351596, 2622934, 5245868, 17049071, 34098142, 68196284]

約数ペア:

[(1, 68196284), (2, 34098142), (4, 17049071), (13, 5245868), (26, 2622934), (29, 2351596), (41, 1663324), (52, 1311467), (58, 1175798), (82, 831662), (116, 587899), (164, 415831), (377, 180892), (533, 127948), (754, 90446), (1066, 63974), (1103, 61828), (1189, 57356), (1508, 45223), (2132, 31987), (2206, 30914), (2378, 28678), (4412, 15457), (4756, 14339)]