138748536

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{9133}}^1$

素因数の和:9356

約数の個数: 48

約数和(自身を含む): 377599560

約数和(自身を除く): 238851024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 9133, 15192, 18266, 27399, 36532, 54798, 73064, 82197, 109596, 164394, 219192, 328788, 657576, 1927063, 3854126, 5781189, 7708252, 11562378, 15416504, 17343567, 23124756, 34687134, 46249512, 69374268, 138748536]

約数ペア:

[(1, 138748536), (2, 69374268), (3, 46249512), (4, 34687134), (6, 23124756), (8, 17343567), (9, 15416504), (12, 11562378), (18, 7708252), (24, 5781189), (36, 3854126), (72, 1927063), (211, 657576), (422, 328788), (633, 219192), (844, 164394), (1266, 109596), (1688, 82197), (1899, 73064), (2532, 54798), (3798, 36532), (5064, 27399), (7596, 18266), (9133, 15192)]