123274836

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 320087040

約数和(自身を除く): 196812204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 127, 177, 236, 254, 354, 381, 457, 508, 531, 708, 762, 914, 1062, 1143, 1371, 1524, 1828, 2124, 2286, 2742, 4113, 4572, 5484, 7493, 8226, 14986, 16452, 22479, 26963, 29972, 44958, 53926, 58039, 67437, 80889, 89916, 107852, 116078, 134874, 161778, 174117, 232156, 242667, 269748, 323556, 348234, 485334, 522351, 696468, 970668, 1044702, 2089404, 3424301, 6848602, 10272903, 13697204, 20545806, 30818709, 41091612, 61637418, 123274836]

約数ペア:

[(1, 123274836), (2, 61637418), (3, 41091612), (4, 30818709), (6, 20545806), (9, 13697204), (12, 10272903), (18, 6848602), (36, 3424301), (59, 2089404), (118, 1044702), (127, 970668), (177, 696468), (236, 522351), (254, 485334), (354, 348234), (381, 323556), (457, 269748), (508, 242667), (531, 232156), (708, 174117), (762, 161778), (914, 134874), (1062, 116078), (1143, 107852), (1371, 89916), (1524, 80889), (1828, 67437), (2124, 58039), (2286, 53926), (2742, 44958), (4113, 29972), (4572, 26963), (5484, 22479), (7493, 16452), (8226, 14986)]