66579516

素因数分解:

$2^2\times 3^3\times {\mathrm{449}}^1\times {\mathrm{1373}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 173124000

約数和(自身を除く): 106544484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 449, 898, 1347, 1373, 1796, 2694, 2746, 4041, 4119, 5388, 5492, 8082, 8238, 12123, 12357, 16164, 16476, 24246, 24714, 37071, 48492, 49428, 74142, 148284, 616477, 1232954, 1849431, 2465908, 3698862, 5548293, 7397724, 11096586, 16644879, 22193172, 33289758, 66579516]

約数ペア:

[(1, 66579516), (2, 33289758), (3, 22193172), (4, 16644879), (6, 11096586), (9, 7397724), (12, 5548293), (18, 3698862), (27, 2465908), (36, 1849431), (54, 1232954), (108, 616477), (449, 148284), (898, 74142), (1347, 49428), (1373, 48492), (1796, 37071), (2694, 24714), (2746, 24246), (4041, 16476), (4119, 16164), (5388, 12357), (5492, 12123), (8082, 8238)]