67121138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 122895360

約数和(自身を除く): 55774222

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 5333, 6293, 10666, 12586, 37331, 74662, 154657, 165323, 309314, 330646, 1082599, 1157261, 2165198, 2314522, 4794367, 9588734, 33560569, 67121138]

約数ペア:

[(1, 67121138), (2, 33560569), (7, 9588734), (14, 4794367), (29, 2314522), (31, 2165198), (58, 1157261), (62, 1082599), (203, 330646), (217, 309314), (406, 165323), (434, 154657), (899, 74662), (1798, 37331), (5333, 12586), (6293, 10666)]