82142326

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 148680000

約数和(自身を除く): 66537674

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 686, 1421, 2842, 4129, 8258, 9947, 19894, 28903, 57806, 119741, 202321, 239482, 404642, 838187, 1416247, 1676374, 2832494, 5867309, 11734618, 41071163, 82142326]

約数ペア:

[(1, 82142326), (2, 41071163), (7, 11734618), (14, 5867309), (29, 2832494), (49, 1676374), (58, 1416247), (98, 838187), (203, 404642), (343, 239482), (406, 202321), (686, 119741), (1421, 57806), (2842, 28903), (4129, 19894), (8258, 9947)]