82418742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{647}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 127844298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 337, 378, 647, 674, 1011, 1294, 1941, 2022, 2359, 3033, 3882, 4529, 4718, 5823, 6066, 7077, 9058, 9099, 11646, 13587, 14154, 17469, 18198, 21231, 27174, 34938, 40761, 42462, 63693, 81522, 122283, 127386, 218039, 244566, 436078, 654117, 1308234, 1526273, 1962351, 3052546, 3924702, 4578819, 5887053, 9157638, 11774106, 13736457, 27472914, 41209371, 82418742]

約数ペア:

[(1, 82418742), (2, 41209371), (3, 27472914), (6, 13736457), (7, 11774106), (9, 9157638), (14, 5887053), (18, 4578819), (21, 3924702), (27, 3052546), (42, 1962351), (54, 1526273), (63, 1308234), (126, 654117), (189, 436078), (337, 244566), (378, 218039), (647, 127386), (674, 122283), (1011, 81522), (1294, 63693), (1941, 42462), (2022, 40761), (2359, 34938), (3033, 27174), (3882, 21231), (4529, 18198), (4718, 17469), (5823, 14154), (6066, 13587), (7077, 11646), (9058, 9099)]