66323230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 122316480

約数和(自身を除く): 55993250

約数列:

[1, 2, 5, 10, 71, 109, 142, 218, 355, 545, 710, 857, 1090, 1714, 4285, 7739, 8570, 15478, 38695, 60847, 77390, 93413, 121694, 186826, 304235, 467065, 608470, 934130, 6632323, 13264646, 33161615, 66323230]

約数ペア:

[(1, 66323230), (2, 33161615), (5, 13264646), (10, 6632323), (71, 934130), (109, 608470), (142, 467065), (218, 304235), (355, 186826), (545, 121694), (710, 93413), (857, 77390), (1090, 60847), (1714, 38695), (4285, 15478), (7739, 8570)]