112763052

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 291930912

約数和(自身を除く): 179167860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 157, 213, 281, 284, 314, 426, 471, 562, 628, 639, 843, 852, 942, 1124, 1278, 1413, 1686, 1884, 2529, 2556, 2826, 3372, 5058, 5652, 10116, 11147, 19951, 22294, 33441, 39902, 44117, 44588, 59853, 66882, 79804, 88234, 100323, 119706, 132351, 133764, 176468, 179559, 200646, 239412, 264702, 359118, 397053, 401292, 529404, 718236, 794106, 1588212, 3132307, 6264614, 9396921, 12529228, 18793842, 28190763, 37587684, 56381526, 112763052]

約数ペア:

[(1, 112763052), (2, 56381526), (3, 37587684), (4, 28190763), (6, 18793842), (9, 12529228), (12, 9396921), (18, 6264614), (36, 3132307), (71, 1588212), (142, 794106), (157, 718236), (213, 529404), (281, 401292), (284, 397053), (314, 359118), (426, 264702), (471, 239412), (562, 200646), (628, 179559), (639, 176468), (843, 133764), (852, 132351), (942, 119706), (1124, 100323), (1278, 88234), (1413, 79804), (1686, 66882), (1884, 59853), (2529, 44588), (2556, 44117), (2826, 39902), (3372, 33441), (5058, 22294), (5652, 19951), (10116, 11147)]