87052452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1999}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 215040000

約数和(自身を除く): 127987548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 573, 764, 1146, 1999, 2292, 3629, 3998, 5997, 7258, 7996, 10887, 11994, 14516, 21774, 23988, 37981, 43548, 75962, 113943, 151924, 227886, 381809, 455772, 763618, 1145427, 1527236, 2290854, 4581708, 7254371, 14508742, 21763113, 29017484, 43526226, 87052452]

約数ペア:

[(1, 87052452), (2, 43526226), (3, 29017484), (4, 21763113), (6, 14508742), (12, 7254371), (19, 4581708), (38, 2290854), (57, 1527236), (76, 1145427), (114, 763618), (191, 455772), (228, 381809), (382, 227886), (573, 151924), (764, 113943), (1146, 75962), (1999, 43548), (2292, 37981), (3629, 23988), (3998, 21774), (5997, 14516), (7258, 11994), (7996, 10887)]