47361924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{37}}^2$

素因数の和:146

約数の個数: 81

約数和(自身を含む): 127140741

約数和(自身を除く): 79778817

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 961, 1116, 1147, 1332, 1369, 1922, 2294, 2738, 2883, 3441, 3844, 4107, 4588, 5476, 5766, 6882, 8214, 8649, 10323, 11532, 12321, 13764, 16428, 17298, 20646, 24642, 34596, 35557, 41292, 42439, 49284, 71114, 84878, 106671, 127317, 142228, 169756, 213342, 254634, 320013, 381951, 426684, 509268, 640026, 763902, 1280052, 1315609, 1527804, 2631218, 3946827, 5262436, 7893654, 11840481, 15787308, 23680962, 47361924]

約数ペア:

[(1, 47361924), (2, 23680962), (3, 15787308), (4, 11840481), (6, 7893654), (9, 5262436), (12, 3946827), (18, 2631218), (31, 1527804), (36, 1315609), (37, 1280052), (62, 763902), (74, 640026), (93, 509268), (111, 426684), (124, 381951), (148, 320013), (186, 254634), (222, 213342), (279, 169756), (333, 142228), (372, 127317), (444, 106671), (558, 84878), (666, 71114), (961, 49284), (1116, 42439), (1147, 41292), (1332, 35557), (1369, 34596), (1922, 24642), (2294, 20646), (2738, 17298), (2883, 16428), (3441, 13764), (3844, 12321), (4107, 11532), (4588, 10323), (5476, 8649), (5766, 8214)]