66335472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{65809}}^1$

素因数の和:65830

約数の個数: 60

約数和(自身を含む): 212171440

約数和(自身を除く): 145835968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 65809, 131618, 197427, 263236, 394854, 460663, 526472, 592281, 789708, 921326, 1052944, 1184562, 1381989, 1579416, 1842652, 2369124, 2763978, 3158832, 3685304, 4145967, 4738248, 5527956, 7370608, 8291934, 9476496, 11055912, 16583868, 22111824, 33167736, 66335472]

約数ペア:

[(1, 66335472), (2, 33167736), (3, 22111824), (4, 16583868), (6, 11055912), (7, 9476496), (8, 8291934), (9, 7370608), (12, 5527956), (14, 4738248), (16, 4145967), (18, 3685304), (21, 3158832), (24, 2763978), (28, 2369124), (36, 1842652), (42, 1579416), (48, 1381989), (56, 1184562), (63, 1052944), (72, 921326), (84, 789708), (112, 592281), (126, 526472), (144, 460663), (168, 394854), (252, 263236), (336, 197427), (504, 131618), (1008, 65809)]