767491002

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{13337}}^1$

素因数の和:13507

約数の個数: 48

約数和(自身を含む): 1747811520

約数和(自身を除く): 980320518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 834, 1251, 2502, 3197, 6394, 9591, 13337, 19182, 26674, 28773, 40011, 57546, 80022, 120033, 240066, 306751, 613502, 920253, 1840506, 1853843, 2760759, 3707686, 5521518, 5561529, 11123058, 16684587, 33369174, 42638389, 85276778, 127915167, 255830334, 383745501, 767491002]

約数ペア:

[(1, 767491002), (2, 383745501), (3, 255830334), (6, 127915167), (9, 85276778), (18, 42638389), (23, 33369174), (46, 16684587), (69, 11123058), (138, 5561529), (139, 5521518), (207, 3707686), (278, 2760759), (414, 1853843), (417, 1840506), (834, 920253), (1251, 613502), (2502, 306751), (3197, 240066), (6394, 120033), (9591, 80022), (13337, 57546), (19182, 40011), (26674, 28773)]