61121028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{221453}}^1$

素因数の和:221483

約数の個数: 24

約数和(自身を含む): 148817088

約数和(自身を除く): 87696060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 221453, 442906, 664359, 885812, 1328718, 2657436, 5093419, 10186838, 15280257, 20373676, 30560514, 61121028]

約数ペア:

[(1, 61121028), (2, 30560514), (3, 20373676), (4, 15280257), (6, 10186838), (12, 5093419), (23, 2657436), (46, 1328718), (69, 885812), (92, 664359), (138, 442906), (276, 221453)]