82050156

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 215115264

約数和(自身を除く): 133065108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 683, 846, 852, 1278, 1366, 1692, 2049, 2556, 2732, 3337, 4098, 6147, 6674, 8196, 10011, 12294, 13348, 20022, 24588, 30033, 32101, 40044, 48493, 60066, 64202, 96303, 96986, 120132, 128404, 145479, 192606, 193972, 288909, 290958, 385212, 436437, 577818, 581916, 872874, 1155636, 1745748, 2279171, 4558342, 6837513, 9116684, 13675026, 20512539, 27350052, 41025078, 82050156]

約数ペア:

[(1, 82050156), (2, 41025078), (3, 27350052), (4, 20512539), (6, 13675026), (9, 9116684), (12, 6837513), (18, 4558342), (36, 2279171), (47, 1745748), (71, 1155636), (94, 872874), (141, 581916), (142, 577818), (188, 436437), (213, 385212), (282, 290958), (284, 288909), (423, 193972), (426, 192606), (564, 145479), (639, 128404), (683, 120132), (846, 96986), (852, 96303), (1278, 64202), (1366, 60066), (1692, 48493), (2049, 40044), (2556, 32101), (2732, 30033), (3337, 24588), (4098, 20022), (6147, 13348), (6674, 12294), (8196, 10011)]