12668724

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 60

約数和(自身を含む): 33713988

約数和(自身を除く): 21045264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 641, 732, 1098, 1282, 1647, 1923, 2196, 2564, 3294, 3846, 4941, 5769, 6588, 7692, 9882, 11538, 17307, 19764, 23076, 34614, 39101, 51921, 69228, 78202, 103842, 117303, 156404, 207684, 234606, 351909, 469212, 703818, 1055727, 1407636, 2111454, 3167181, 4222908, 6334362, 12668724]

約数ペア:

[(1, 12668724), (2, 6334362), (3, 4222908), (4, 3167181), (6, 2111454), (9, 1407636), (12, 1055727), (18, 703818), (27, 469212), (36, 351909), (54, 234606), (61, 207684), (81, 156404), (108, 117303), (122, 103842), (162, 78202), (183, 69228), (244, 51921), (324, 39101), (366, 34614), (549, 23076), (641, 19764), (732, 17307), (1098, 11538), (1282, 9882), (1647, 7692), (1923, 6588), (2196, 5769), (2564, 4941), (3294, 3846)]