72562212

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 188697600

約数和(自身を除く): 116135388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 127, 177, 236, 254, 269, 354, 381, 508, 531, 538, 708, 762, 807, 1062, 1076, 1143, 1524, 1614, 2124, 2286, 2421, 3228, 4572, 4842, 7493, 9684, 14986, 15871, 22479, 29972, 31742, 34163, 44958, 47613, 63484, 67437, 68326, 89916, 95226, 102489, 134874, 136652, 142839, 190452, 204978, 269748, 285678, 307467, 409956, 571356, 614934, 1229868, 2015617, 4031234, 6046851, 8062468, 12093702, 18140553, 24187404, 36281106, 72562212]

約数ペア:

[(1, 72562212), (2, 36281106), (3, 24187404), (4, 18140553), (6, 12093702), (9, 8062468), (12, 6046851), (18, 4031234), (36, 2015617), (59, 1229868), (118, 614934), (127, 571356), (177, 409956), (236, 307467), (254, 285678), (269, 269748), (354, 204978), (381, 190452), (508, 142839), (531, 136652), (538, 134874), (708, 102489), (762, 95226), (807, 89916), (1062, 68326), (1076, 67437), (1143, 63484), (1524, 47613), (1614, 44958), (2124, 34163), (2286, 31742), (2421, 29972), (3228, 22479), (4572, 15871), (4842, 14986), (7493, 9684)]