66472056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43963}}^1$

素因数の和:43985

約数の個数: 64

約数和(自身を含む): 211027200

約数和(自身を除く): 144555144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 43963, 87926, 131889, 175852, 263778, 307741, 351704, 395667, 527556, 615482, 791334, 923223, 1055112, 1187001, 1230964, 1582668, 1846446, 2374002, 2461928, 2769669, 3165336, 3692892, 4748004, 5539338, 7385784, 8309007, 9496008, 11078676, 16618014, 22157352, 33236028, 66472056]

約数ペア:

[(1, 66472056), (2, 33236028), (3, 22157352), (4, 16618014), (6, 11078676), (7, 9496008), (8, 8309007), (9, 7385784), (12, 5539338), (14, 4748004), (18, 3692892), (21, 3165336), (24, 2769669), (27, 2461928), (28, 2374002), (36, 1846446), (42, 1582668), (54, 1230964), (56, 1187001), (63, 1055112), (72, 923223), (84, 791334), (108, 615482), (126, 527556), (168, 395667), (189, 351704), (216, 307741), (252, 263778), (378, 175852), (504, 131889), (756, 87926), (1512, 43963)]