25642692

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11677}}^1$

素因数の和:11748

約数の個数: 36

約数和(自身を含む): 65887276

約数和(自身を除く): 40244584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 11677, 23354, 35031, 46708, 70062, 105093, 140124, 210186, 420372, 712297, 1424594, 2136891, 2849188, 4273782, 6410673, 8547564, 12821346, 25642692]

約数ペア:

[(1, 25642692), (2, 12821346), (3, 8547564), (4, 6410673), (6, 4273782), (9, 2849188), (12, 2136891), (18, 1424594), (36, 712297), (61, 420372), (122, 210186), (183, 140124), (244, 105093), (366, 70062), (549, 46708), (732, 35031), (1098, 23354), (2196, 11677)]