70160488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3931}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 138720960

約数和(自身を除く): 68560472

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 3931, 4462, 7862, 8924, 15724, 17848, 31448, 90413, 180826, 361652, 381307, 723304, 762614, 1525228, 3050456, 8770061, 17540122, 35080244, 70160488]

約数ペア:

[(1, 70160488), (2, 35080244), (4, 17540122), (8, 8770061), (23, 3050456), (46, 1525228), (92, 762614), (97, 723304), (184, 381307), (194, 361652), (388, 180826), (776, 90413), (2231, 31448), (3931, 17848), (4462, 15724), (7862, 8924)]