123954552

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{40037}}^1$

素因数の和:40092

約数の個数: 48

約数和(自身を含む): 343526040

約数和(自身を除く): 219571488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 40037, 80074, 120111, 160148, 240222, 320296, 360333, 480444, 720666, 960888, 1441332, 1721591, 2882664, 3443182, 5164773, 6886364, 10329546, 13772728, 15494319, 20659092, 30988638, 41318184, 61977276, 123954552]

約数ペア:

[(1, 123954552), (2, 61977276), (3, 41318184), (4, 30988638), (6, 20659092), (8, 15494319), (9, 13772728), (12, 10329546), (18, 6886364), (24, 5164773), (36, 3443182), (43, 2882664), (72, 1721591), (86, 1441332), (129, 960888), (172, 720666), (258, 480444), (344, 360333), (387, 320296), (516, 240222), (774, 160148), (1032, 120111), (1548, 80074), (3096, 40037)]