56212866

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{5179}}^1$

素因数の和:5260

約数の個数: 40

約数和(自身を含む): 127863120

約数和(自身を除く): 71650254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5179, 5427, 10358, 10854, 15537, 31074, 46611, 93222, 139833, 279666, 346993, 419499, 693986, 838998, 1040979, 2081958, 3122937, 6245874, 9368811, 18737622, 28106433, 56212866]

約数ペア:

[(1, 56212866), (2, 28106433), (3, 18737622), (6, 9368811), (9, 6245874), (18, 3122937), (27, 2081958), (54, 1040979), (67, 838998), (81, 693986), (134, 419499), (162, 346993), (201, 279666), (402, 139833), (603, 93222), (1206, 46611), (1809, 31074), (3618, 15537), (5179, 10854), (5427, 10358)]