13403208532

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83701}}^1$

素因数の和:83781

約数の個数: 72

約数和(自身を含む): 29389446240

約数和(自身を除く): 15986237708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 532, 602, 817, 931, 1204, 1634, 1862, 2107, 3268, 3724, 4214, 5719, 8428, 11438, 22876, 40033, 80066, 83701, 160132, 167402, 334804, 585907, 1171814, 1590319, 2343628, 3180638, 3599143, 4101349, 6361276, 7198286, 8202698, 11132233, 14396572, 16405396, 22264466, 25194001, 44528932, 50388002, 68383717, 77925631, 100776004, 136767434, 155851262, 176358007, 273534868, 311702524, 352716014, 478686019, 705432028, 957372038, 1914744076, 3350802133, 6701604266, 13403208532]

約数ペア:

[(1, 13403208532), (2, 6701604266), (4, 3350802133), (7, 1914744076), (14, 957372038), (19, 705432028), (28, 478686019), (38, 352716014), (43, 311702524), (49, 273534868), (76, 176358007), (86, 155851262), (98, 136767434), (133, 100776004), (172, 77925631), (196, 68383717), (266, 50388002), (301, 44528932), (532, 25194001), (602, 22264466), (817, 16405396), (931, 14396572), (1204, 11132233), (1634, 8202698), (1862, 7198286), (2107, 6361276), (3268, 4101349), (3724, 3599143), (4214, 3180638), (5719, 2343628), (8428, 1590319), (11438, 1171814), (22876, 585907), (40033, 334804), (80066, 167402), (83701, 160132)]