80894562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62131}}^1$

素因数の和:62174

約数の個数: 32

約数和(自身を含む): 190869504

約数和(自身を除く): 109974942

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 62131, 124262, 186393, 372786, 434917, 869834, 1304751, 1926061, 2609502, 3852122, 5778183, 11556366, 13482427, 26964854, 40447281, 80894562]

約数ペア:

[(1, 80894562), (2, 40447281), (3, 26964854), (6, 13482427), (7, 11556366), (14, 5778183), (21, 3852122), (31, 2609502), (42, 1926061), (62, 1304751), (93, 869834), (186, 434917), (217, 372786), (434, 186393), (651, 124262), (1302, 62131)]