68212116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{38669}}^1$

素因数の和:38693

約数の個数: 54

約数和(自身を含む): 200581290

約数和(自身を除く): 132369174

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 38669, 77338, 116007, 154676, 232014, 270683, 348021, 464028, 541366, 696042, 812049, 1082732, 1392084, 1624098, 1894781, 2436147, 3248196, 3789562, 4872294, 5684343, 7579124, 9744588, 11368686, 17053029, 22737372, 34106058, 68212116]

約数ペア:

[(1, 68212116), (2, 34106058), (3, 22737372), (4, 17053029), (6, 11368686), (7, 9744588), (9, 7579124), (12, 5684343), (14, 4872294), (18, 3789562), (21, 3248196), (28, 2436147), (36, 1894781), (42, 1624098), (49, 1392084), (63, 1082732), (84, 812049), (98, 696042), (126, 541366), (147, 464028), (196, 348021), (252, 270683), (294, 232014), (441, 154676), (588, 116007), (882, 77338), (1764, 38669)]