66828354

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{887}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 138741120

約数和(自身を除く): 71912766

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 433, 866, 887, 1299, 1774, 2598, 2661, 5322, 12557, 25114, 25723, 37671, 51446, 75342, 77169, 154338, 384071, 768142, 1152213, 2304426, 11138059, 22276118, 33414177, 66828354]

約数ペア:

[(1, 66828354), (2, 33414177), (3, 22276118), (6, 11138059), (29, 2304426), (58, 1152213), (87, 768142), (174, 384071), (433, 154338), (866, 77169), (887, 75342), (1299, 51446), (1774, 37671), (2598, 25723), (2661, 25114), (5322, 12557)]