70871472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70309}}^1$

素因数の和:70330

約数の個数: 60

約数和(自身を含む): 226679440

約数和(自身を除く): 155807968

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, 70309, 140618, 210927, 281236, 421854, 492163, 562472, 632781, 843708, 984326, 1124944, 1265562, 1476489, 1687416, 1968652, 2531124, 2952978, 3374832, 3937304, 4429467, 5062248, 5905956, 7874608, 8858934, 10124496, 11811912, 17717868, 23623824, 35435736, 70871472]

約数ペア:

[(1, 70871472), (2, 35435736), (3, 23623824), (4, 17717868), (6, 11811912), (7, 10124496), (8, 8858934), (9, 7874608), (12, 5905956), (14, 5062248), (16, 4429467), (18, 3937304), (21, 3374832), (24, 2952978), (28, 2531124), (36, 1968652), (42, 1687416), (48, 1476489), (56, 1265562), (63, 1124944), (72, 984326), (84, 843708), (112, 632781), (126, 562472), (144, 492163), (168, 421854), (252, 281236), (336, 210927), (504, 140618), (1008, 70309)]