82620426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9323}}^1$

素因数の和:9546

約数の個数: 32

約数和(自身を含む): 189762048

約数和(自身を除く): 107141622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 9323, 18646, 27969, 55938, 65261, 130522, 195783, 391566, 1967153, 3934306, 5901459, 11802918, 13770071, 27540142, 41310213, 82620426]

約数ペア:

[(1, 82620426), (2, 41310213), (3, 27540142), (6, 13770071), (7, 11802918), (14, 5901459), (21, 3934306), (42, 1967153), (211, 391566), (422, 195783), (633, 130522), (1266, 65261), (1477, 55938), (2954, 27969), (4431, 18646), (8862, 9323)]