84680502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{449}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 183999600

約数和(自身を除く): 99319098

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 449, 731, 898, 1347, 1462, 1849, 2193, 2694, 3698, 4386, 5547, 7633, 11094, 15266, 19307, 22899, 31433, 38614, 45798, 57921, 62866, 94299, 115842, 188598, 328219, 656438, 830201, 984657, 1660402, 1969314, 2490603, 4981206, 14113417, 28226834, 42340251, 84680502]

約数ペア:

[(1, 84680502), (2, 42340251), (3, 28226834), (6, 14113417), (17, 4981206), (34, 2490603), (43, 1969314), (51, 1660402), (86, 984657), (102, 830201), (129, 656438), (258, 328219), (449, 188598), (731, 115842), (898, 94299), (1347, 62866), (1462, 57921), (1849, 45798), (2193, 38614), (2694, 31433), (3698, 22899), (4386, 19307), (5547, 15266), (7633, 11094)]