8020247058

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{61129}}^1$

素因数の和:61371

約数の個数: 48

約数和(自身を含む): 17937742680

約数和(自身を除く): 9917495622

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 197, 222, 333, 394, 591, 666, 1182, 1773, 3546, 7289, 14578, 21867, 43734, 61129, 65601, 122258, 131202, 183387, 366774, 550161, 1100322, 2261773, 4523546, 6785319, 12042413, 13570638, 20355957, 24084826, 36127239, 40711914, 72254478, 108381717, 216763434, 445569281, 891138562, 1336707843, 2673415686, 4010123529, 8020247058]

約数ペア:

[(1, 8020247058), (2, 4010123529), (3, 2673415686), (6, 1336707843), (9, 891138562), (18, 445569281), (37, 216763434), (74, 108381717), (111, 72254478), (197, 40711914), (222, 36127239), (333, 24084826), (394, 20355957), (591, 13570638), (666, 12042413), (1182, 6785319), (1773, 4523546), (3546, 2261773), (7289, 1100322), (14578, 550161), (21867, 366774), (43734, 183387), (61129, 131202), (65601, 122258)]