4018212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 11313120

約数和(自身を除く): 7294908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 139, 146, 198, 219, 278, 292, 396, 417, 438, 556, 657, 803, 834, 876, 1251, 1314, 1529, 1606, 1668, 2409, 2502, 2628, 3058, 3212, 4587, 4818, 5004, 6116, 7227, 9174, 9636, 10147, 13761, 14454, 18348, 20294, 27522, 28908, 30441, 40588, 55044, 60882, 91323, 111617, 121764, 182646, 223234, 334851, 365292, 446468, 669702, 1004553, 1339404, 2009106, 4018212]

約数ペア:

[(1, 4018212), (2, 2009106), (3, 1339404), (4, 1004553), (6, 669702), (9, 446468), (11, 365292), (12, 334851), (18, 223234), (22, 182646), (33, 121764), (36, 111617), (44, 91323), (66, 60882), (73, 55044), (99, 40588), (132, 30441), (139, 28908), (146, 27522), (198, 20294), (219, 18348), (278, 14454), (292, 13761), (396, 10147), (417, 9636), (438, 9174), (556, 7227), (657, 6116), (803, 5004), (834, 4818), (876, 4587), (1251, 3212), (1314, 3058), (1529, 2628), (1606, 2502), (1668, 2409)]