71966594

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{10343}}^1$

素因数の和:10430

約数の個数: 24

約数和(自身を含む): 127355328

約数和(自身を除く): 55388734

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 10343, 20686, 72401, 144802, 506807, 734353, 1013614, 1468706, 5140471, 10280942, 35983297, 71966594]

約数ペア:

[(1, 71966594), (2, 35983297), (7, 10280942), (14, 5140471), (49, 1468706), (71, 1013614), (98, 734353), (142, 506807), (497, 144802), (994, 72401), (3479, 20686), (6958, 10343)]