68638072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1601}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 134952480

約数和(自身を除く): 66314408

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 233, 466, 932, 1601, 1864, 3202, 5359, 6404, 10718, 12808, 21436, 36823, 42872, 73646, 147292, 294584, 373033, 746066, 1492132, 2984264, 8579759, 17159518, 34319036, 68638072]

約数ペア:

[(1, 68638072), (2, 34319036), (4, 17159518), (8, 8579759), (23, 2984264), (46, 1492132), (92, 746066), (184, 373033), (233, 294584), (466, 147292), (932, 73646), (1601, 42872), (1864, 36823), (3202, 21436), (5359, 12808), (6404, 10718)]