55706364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{499}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 161616000

約数和(自身を除く): 105909636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 499, 886, 998, 1329, 1497, 1772, 1996, 2658, 2994, 3101, 3493, 3987, 4491, 5316, 5988, 6202, 6986, 7974, 8982, 9303, 10479, 12404, 13972, 15948, 17964, 18606, 20958, 27909, 31437, 37212, 41916, 55818, 62874, 111636, 125748, 221057, 442114, 663171, 884228, 1326342, 1547399, 1989513, 2652684, 3094798, 3979026, 4642197, 6189596, 7958052, 9284394, 13926591, 18568788, 27853182, 55706364]

約数ペア:

[(1, 55706364), (2, 27853182), (3, 18568788), (4, 13926591), (6, 9284394), (7, 7958052), (9, 6189596), (12, 4642197), (14, 3979026), (18, 3094798), (21, 2652684), (28, 1989513), (36, 1547399), (42, 1326342), (63, 884228), (84, 663171), (126, 442114), (252, 221057), (443, 125748), (499, 111636), (886, 62874), (998, 55818), (1329, 41916), (1497, 37212), (1772, 31437), (1996, 27909), (2658, 20958), (2994, 18606), (3101, 17964), (3493, 15948), (3987, 13972), (4491, 12404), (5316, 10479), (5988, 9303), (6202, 8982), (6986, 7974)]