68099436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 179379200

約数和(自身を除く): 111279764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 439, 556, 558, 834, 878, 1116, 1251, 1317, 1668, 1756, 2502, 2634, 3951, 4309, 5004, 5268, 7902, 8618, 12927, 13609, 15804, 17236, 25854, 27218, 38781, 40827, 51708, 54436, 61021, 77562, 81654, 122042, 122481, 155124, 163308, 183063, 244084, 244962, 366126, 489924, 549189, 732252, 1098378, 1891651, 2196756, 3783302, 5674953, 7566604, 11349906, 17024859, 22699812, 34049718, 68099436]

約数ペア:

[(1, 68099436), (2, 34049718), (3, 22699812), (4, 17024859), (6, 11349906), (9, 7566604), (12, 5674953), (18, 3783302), (31, 2196756), (36, 1891651), (62, 1098378), (93, 732252), (124, 549189), (139, 489924), (186, 366126), (278, 244962), (279, 244084), (372, 183063), (417, 163308), (439, 155124), (556, 122481), (558, 122042), (834, 81654), (878, 77562), (1116, 61021), (1251, 54436), (1317, 51708), (1668, 40827), (1756, 38781), (2502, 27218), (2634, 25854), (3951, 17236), (4309, 15804), (5004, 13609), (5268, 12927), (7902, 8618)]