90621024

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72613}}^1$

素因数の和:72639

約数の個数: 48

約数和(自身を含む): 256182192

約数和(自身を除く): 165561168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 72613, 145226, 217839, 290452, 435678, 580904, 871356, 943969, 1161808, 1742712, 1887938, 2323616, 2831907, 3485424, 3775876, 5663814, 6970848, 7551752, 11327628, 15103504, 22655256, 30207008, 45310512, 90621024]

約数ペア:

[(1, 90621024), (2, 45310512), (3, 30207008), (4, 22655256), (6, 15103504), (8, 11327628), (12, 7551752), (13, 6970848), (16, 5663814), (24, 3775876), (26, 3485424), (32, 2831907), (39, 2323616), (48, 1887938), (52, 1742712), (78, 1161808), (96, 943969), (104, 871356), (156, 580904), (208, 435678), (312, 290452), (416, 217839), (624, 145226), (1248, 72613)]