71805234

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1787}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 148389696

約数和(自身を除く): 76584462

約数列:

[1, 2, 3, 6, 37, 74, 111, 181, 222, 362, 543, 1086, 1787, 3574, 5361, 6697, 10722, 13394, 20091, 40182, 66119, 132238, 198357, 323447, 396714, 646894, 970341, 1940682, 11967539, 23935078, 35902617, 71805234]

約数ペア:

[(1, 71805234), (2, 35902617), (3, 23935078), (6, 11967539), (37, 1940682), (74, 970341), (111, 646894), (181, 396714), (222, 323447), (362, 198357), (543, 132238), (1086, 66119), (1787, 40182), (3574, 20091), (5361, 13394), (6697, 10722)]