71736838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29717}}^1$

素因数の和:29807

約数の個数: 16

約数和(自身を含む): 115543584

約数和(自身を除く): 43806746

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 29717, 59434, 505189, 1010378, 2109907, 4219814, 35868419, 71736838]

約数ペア:

[(1, 71736838), (2, 35868419), (17, 4219814), (34, 2109907), (71, 1010378), (142, 505189), (1207, 59434), (2414, 29717)]