70377368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3331}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 139944000

約数和(自身を除く): 69566632

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 3331, 5282, 6662, 10564, 13324, 21128, 26648, 63289, 126578, 253156, 463009, 506312, 926018, 1852036, 3704072, 8797171, 17594342, 35188684, 70377368]

約数ペア:

[(1, 70377368), (2, 35188684), (4, 17594342), (8, 8797171), (19, 3704072), (38, 1852036), (76, 926018), (139, 506312), (152, 463009), (278, 253156), (556, 126578), (1112, 63289), (2641, 26648), (3331, 21128), (5282, 13324), (6662, 10564)]