90163842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2713}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 187591680

約数和(自身を除く): 97427838

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 191, 382, 573, 1146, 2713, 5426, 5539, 8139, 11078, 16278, 16617, 33234, 78677, 157354, 236031, 472062, 518183, 1036366, 1554549, 3109098, 15027307, 30054614, 45081921, 90163842]

約数ペア:

[(1, 90163842), (2, 45081921), (3, 30054614), (6, 15027307), (29, 3109098), (58, 1554549), (87, 1036366), (174, 518183), (191, 472062), (382, 236031), (573, 157354), (1146, 78677), (2713, 33234), (5426, 16617), (5539, 16278), (8139, 11078)]