15678063712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1121143}}^1$

素因数の和:1121195

約数の個数: 48

約数和(自身を含む): 33903394560

約数和(自身を除く): 18225330848

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 1121143, 2242286, 4484572, 8969144, 17938288, 21301717, 25786289, 35876576, 42603434, 51572578, 85206868, 103145156, 170413736, 206290312, 340827472, 412580624, 489939491, 681654944, 825161248, 979878982, 1959757964, 3919515928, 7839031856, 15678063712]

約数ペア:

[(1, 15678063712), (2, 7839031856), (4, 3919515928), (8, 1959757964), (16, 979878982), (19, 825161248), (23, 681654944), (32, 489939491), (38, 412580624), (46, 340827472), (76, 206290312), (92, 170413736), (152, 103145156), (184, 85206868), (304, 51572578), (368, 42603434), (437, 35876576), (608, 25786289), (736, 21301717), (874, 17938288), (1748, 8969144), (3496, 4484572), (6992, 2242286), (13984, 1121143)]