69712426

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 121772160

約数和(自身を除く): 52059734

約数列:

[1, 2, 7, 14, 107, 173, 214, 269, 346, 538, 749, 1211, 1498, 1883, 2422, 3766, 18511, 28783, 37022, 46537, 57566, 93074, 129577, 201481, 259154, 325759, 402962, 651518, 4979459, 9958918, 34856213, 69712426]

約数ペア:

[(1, 69712426), (2, 34856213), (7, 9958918), (14, 4979459), (107, 651518), (173, 402962), (214, 325759), (269, 259154), (346, 201481), (538, 129577), (749, 93074), (1211, 57566), (1498, 46537), (1883, 37022), (2422, 28783), (3766, 18511)]