68911214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{10859}}^1$

素因数の和:11047

約数の個数: 16

約数和(自身を含む): 109468800

約数和(自身を除く): 40557586

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 10859, 21718, 206321, 412642, 1813453, 3626906, 34455607, 68911214]

約数ペア:

[(1, 68911214), (2, 34455607), (19, 3626906), (38, 1813453), (167, 412642), (334, 206321), (3173, 21718), (6346, 10859)]