69620642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6271}}^1$

素因数の和:6354

約数の個数: 32

約数和(自身を含む): 130658304

約数和(自身を除く): 61037662

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 6271, 11102, 12542, 43897, 81523, 87794, 163046, 382531, 570661, 765062, 1141322, 2677717, 4972903, 5355434, 9945806, 34810321, 69620642]

約数ペア:

[(1, 69620642), (2, 34810321), (7, 9945806), (13, 5355434), (14, 4972903), (26, 2677717), (61, 1141322), (91, 765062), (122, 570661), (182, 382531), (427, 163046), (793, 87794), (854, 81523), (1586, 43897), (5551, 12542), (6271, 11102)]