129668862

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3853}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 266388480

約数和(自身を除く): 136719618

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 3853, 5609, 7706, 11218, 11559, 16827, 23118, 33654, 273563, 304387, 547126, 608774, 820689, 913161, 1641378, 1826322, 21611477, 43222954, 64834431, 129668862]

約数ペア:

[(1, 129668862), (2, 64834431), (3, 43222954), (6, 21611477), (71, 1826322), (79, 1641378), (142, 913161), (158, 820689), (213, 608774), (237, 547126), (426, 304387), (474, 273563), (3853, 33654), (5609, 23118), (7706, 16827), (11218, 11559)]