68000814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7481

約数の個数: 48

約数和(自身を含む): 170712672

約数和(自身を除く): 102711858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 7393, 9198, 14786, 22179, 44358, 51751, 66537, 103502, 133074, 155253, 310506, 465759, 539689, 931518, 1079378, 1619067, 3238134, 3777823, 4857201, 7555646, 9714402, 11333469, 22666938, 34000407, 68000814]

約数ペア:

[(1, 68000814), (2, 34000407), (3, 22666938), (6, 11333469), (7, 9714402), (9, 7555646), (14, 4857201), (18, 3777823), (21, 3238134), (42, 1619067), (63, 1079378), (73, 931518), (126, 539689), (146, 465759), (219, 310506), (438, 155253), (511, 133074), (657, 103502), (1022, 66537), (1314, 51751), (1533, 44358), (3066, 22179), (4599, 14786), (7393, 9198)]