69247618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 50191742

約数列:

[1, 2, 11, 22, 23, 46, 107, 214, 253, 506, 1177, 1279, 2354, 2461, 2558, 4922, 14069, 27071, 28138, 29417, 54142, 58834, 136853, 273706, 323587, 647174, 1505383, 3010766, 3147619, 6295238, 34623809, 69247618]

約数ペア:

[(1, 69247618), (2, 34623809), (11, 6295238), (22, 3147619), (23, 3010766), (46, 1505383), (107, 647174), (214, 323587), (253, 273706), (506, 136853), (1177, 58834), (1279, 54142), (2354, 29417), (2461, 28138), (2558, 27071), (4922, 14069)]