80549434

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{6907}}^1$

素因数の和:6947

約数の個数: 32

約数和(自身を含む): 149212800

約数和(自身を除く): 68663366

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5831, 6907, 11662, 13814, 48349, 96698, 117419, 234838, 338443, 676886, 821933, 1643866, 2369101, 4738202, 5753531, 11507062, 40274717, 80549434]

約数ペア:

[(1, 80549434), (2, 40274717), (7, 11507062), (14, 5753531), (17, 4738202), (34, 2369101), (49, 1643866), (98, 821933), (119, 676886), (238, 338443), (343, 234838), (686, 117419), (833, 96698), (1666, 48349), (5831, 13814), (6907, 11662)]