80108546

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 141367680

約数和(自身を除く): 61259134

約数列:

[1, 2, 7, 14, 53, 106, 107, 214, 371, 742, 749, 1009, 1498, 2018, 5671, 7063, 11342, 14126, 39697, 53477, 79394, 106954, 107963, 215926, 374339, 748678, 755741, 1511482, 5722039, 11444078, 40054273, 80108546]

約数ペア:

[(1, 80108546), (2, 40054273), (7, 11444078), (14, 5722039), (53, 1511482), (106, 755741), (107, 748678), (214, 374339), (371, 215926), (742, 107963), (749, 106954), (1009, 79394), (1498, 53477), (2018, 39697), (5671, 14126), (7063, 11342)]