68259458

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{9743}}^1$

素因数の和:9889

約数の個数: 16

約数和(自身を含む): 106638336

約数和(自身を除く): 38378878

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 9743, 19486, 302033, 604066, 1100959, 2201918, 34129729, 68259458]

約数ペア:

[(1, 68259458), (2, 34129729), (31, 2201918), (62, 1100959), (113, 604066), (226, 302033), (3503, 19486), (7006, 9743)]