6989288548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{93937}}^1$

素因数の和:94060

約数の個数: 48

約数和(自身を含む): 14203425600

約数和(自身を除く): 7214137052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 418, 836, 979, 1691, 1958, 3382, 3916, 6764, 18601, 37202, 74404, 93937, 187874, 375748, 1033307, 1784803, 2066614, 3569606, 4133228, 7139212, 8360393, 16720786, 19632833, 33441572, 39265666, 78531332, 91964323, 158847467, 183928646, 317694934, 367857292, 635389868, 1747322137, 3494644274, 6989288548]

約数ペア:

[(1, 6989288548), (2, 3494644274), (4, 1747322137), (11, 635389868), (19, 367857292), (22, 317694934), (38, 183928646), (44, 158847467), (76, 91964323), (89, 78531332), (178, 39265666), (209, 33441572), (356, 19632833), (418, 16720786), (836, 8360393), (979, 7139212), (1691, 4133228), (1958, 3569606), (3382, 2066614), (3916, 1784803), (6764, 1033307), (18601, 375748), (37202, 187874), (74404, 93937)]