995173668

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{126227}}^1$

素因数の和:126313

約数の個数: 48

約数和(自身を含む): 2615444160

約数和(自身を除く): 1620270492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 126227, 252454, 378681, 504908, 757362, 1136043, 1514724, 2272086, 3408129, 4544172, 6816258, 9214571, 13632516, 18429142, 27643713, 36858284, 55287426, 82931139, 110574852, 165862278, 248793417, 331724556, 497586834, 995173668]

約数ペア:

[(1, 995173668), (2, 497586834), (3, 331724556), (4, 248793417), (6, 165862278), (9, 110574852), (12, 82931139), (18, 55287426), (27, 36858284), (36, 27643713), (54, 18429142), (73, 13632516), (108, 9214571), (146, 6816258), (219, 4544172), (292, 3408129), (438, 2272086), (657, 1514724), (876, 1136043), (1314, 757362), (1971, 504908), (2628, 378681), (3942, 252454), (7884, 126227)]