31024884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 83119680

約数和(自身を除く): 52094796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 929, 1012, 1452, 1518, 1858, 2783, 2787, 3036, 3716, 5566, 5574, 8349, 10219, 11132, 11148, 16698, 20438, 21367, 30657, 33396, 40876, 42734, 61314, 64101, 85468, 112409, 122628, 128202, 224818, 235037, 256404, 337227, 449636, 470074, 674454, 705111, 940148, 1348908, 1410222, 2585407, 2820444, 5170814, 7756221, 10341628, 15512442, 31024884]

約数ペア:

[(1, 31024884), (2, 15512442), (3, 10341628), (4, 7756221), (6, 5170814), (11, 2820444), (12, 2585407), (22, 1410222), (23, 1348908), (33, 940148), (44, 705111), (46, 674454), (66, 470074), (69, 449636), (92, 337227), (121, 256404), (132, 235037), (138, 224818), (242, 128202), (253, 122628), (276, 112409), (363, 85468), (484, 64101), (506, 61314), (726, 42734), (759, 40876), (929, 33396), (1012, 30657), (1452, 21367), (1518, 20438), (1858, 16698), (2783, 11148), (2787, 11132), (3036, 10219), (3716, 8349), (5566, 5574)]