78368082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21377}}^1$

素因数の和:21442

約数の個数: 32

約数和(自身を含む): 172392192

約数和(自身を除く): 94024110

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 21377, 42754, 64131, 128262, 277901, 555802, 833703, 1004719, 1667406, 2009438, 3014157, 6028314, 13061347, 26122694, 39184041, 78368082]

約数ペア:

[(1, 78368082), (2, 39184041), (3, 26122694), (6, 13061347), (13, 6028314), (26, 3014157), (39, 2009438), (47, 1667406), (78, 1004719), (94, 833703), (141, 555802), (282, 277901), (611, 128262), (1222, 64131), (1833, 42754), (3666, 21377)]