672002376

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12373}}^1$

素因数の和:12486

約数の個数: 64

約数和(自身を含む): 1758097920

約数和(自身を除く): 1086095544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 584, 744, 876, 1752, 2263, 4526, 6789, 9052, 12373, 13578, 18104, 24746, 27156, 37119, 49492, 54312, 74238, 98984, 148476, 296952, 383563, 767126, 903229, 1150689, 1534252, 1806458, 2301378, 2709687, 3068504, 3612916, 4602756, 5419374, 7225832, 9205512, 10838748, 21677496, 28000099, 56000198, 84000297, 112000396, 168000594, 224000792, 336001188, 672002376]

約数ペア:

[(1, 672002376), (2, 336001188), (3, 224000792), (4, 168000594), (6, 112000396), (8, 84000297), (12, 56000198), (24, 28000099), (31, 21677496), (62, 10838748), (73, 9205512), (93, 7225832), (124, 5419374), (146, 4602756), (186, 3612916), (219, 3068504), (248, 2709687), (292, 2301378), (372, 1806458), (438, 1534252), (584, 1150689), (744, 903229), (876, 767126), (1752, 383563), (2263, 296952), (4526, 148476), (6789, 98984), (9052, 74238), (12373, 54312), (13578, 49492), (18104, 37119), (24746, 27156)]