126756468

素因数分解:

$2^2\times 3^3\times {\mathrm{641}}^1\times {\mathrm{1831}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 329320320

約数和(自身を除く): 202563852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 641, 1282, 1831, 1923, 2564, 3662, 3846, 5493, 5769, 7324, 7692, 10986, 11538, 16479, 17307, 21972, 23076, 32958, 34614, 49437, 65916, 69228, 98874, 197748, 1173671, 2347342, 3521013, 4694684, 7042026, 10563039, 14084052, 21126078, 31689117, 42252156, 63378234, 126756468]

約数ペア:

[(1, 126756468), (2, 63378234), (3, 42252156), (4, 31689117), (6, 21126078), (9, 14084052), (12, 10563039), (18, 7042026), (27, 4694684), (36, 3521013), (54, 2347342), (108, 1173671), (641, 197748), (1282, 98874), (1831, 69228), (1923, 65916), (2564, 49437), (3662, 34614), (3846, 32958), (5493, 23076), (5769, 21972), (7324, 17307), (7692, 16479), (10986, 11538)]