12743244

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1116

約数の個数: 60

約数和(自身を含む): 34245904

約数和(自身を除く): 21502660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1063, 1332, 1998, 2126, 2997, 3189, 3996, 4252, 5994, 6378, 9567, 11988, 12756, 19134, 28701, 38268, 39331, 57402, 78662, 86103, 114804, 117993, 157324, 172206, 235986, 344412, 353979, 471972, 707958, 1061937, 1415916, 2123874, 3185811, 4247748, 6371622, 12743244]

約数ペア:

[(1, 12743244), (2, 6371622), (3, 4247748), (4, 3185811), (6, 2123874), (9, 1415916), (12, 1061937), (18, 707958), (27, 471972), (36, 353979), (37, 344412), (54, 235986), (74, 172206), (81, 157324), (108, 117993), (111, 114804), (148, 86103), (162, 78662), (222, 57402), (324, 39331), (333, 38268), (444, 28701), (666, 19134), (999, 12756), (1063, 11988), (1332, 9567), (1998, 6378), (2126, 5994), (2997, 4252), (3189, 3996)]