29558889328

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2341}}^1\times {\mathrm{8867}}^1$

素因数の和:11305

約数の個数: 40

約数和(自身を含む): 57945108240

約数和(自身を除く): 28386218912

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2341, 4682, 8867, 9364, 17734, 18728, 35468, 37456, 70936, 141872, 208349, 416698, 789163, 833396, 1578326, 1666792, 3156652, 3333584, 6313304, 12626608, 20757647, 41515294, 83030588, 166061176, 332122352, 1847430583, 3694861166, 7389722332, 14779444664, 29558889328]

約数ペア:

[(1, 29558889328), (2, 14779444664), (4, 7389722332), (8, 3694861166), (16, 1847430583), (89, 332122352), (178, 166061176), (356, 83030588), (712, 41515294), (1424, 20757647), (2341, 12626608), (4682, 6313304), (8867, 3333584), (9364, 3156652), (17734, 1666792), (18728, 1578326), (35468, 833396), (37456, 789163), (70936, 416698), (141872, 208349)]