71504838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172717}}^1$

素因数の和:172748

約数の個数: 24

約数和(自身を含む): 161664048

約数和(自身を除く): 90159210

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 172717, 345434, 518151, 1036302, 1554453, 3108906, 3972491, 7944982, 11917473, 23834946, 35752419, 71504838]

約数ペア:

[(1, 71504838), (2, 35752419), (3, 23834946), (6, 11917473), (9, 7944982), (18, 3972491), (23, 3108906), (46, 1554453), (69, 1036302), (138, 518151), (207, 345434), (414, 172717)]