85439284

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{50023}}^1$

素因数の和:50095

約数の個数: 24

約数和(自身を含む): 173683328

約数和(自身を除く): 88244044

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 50023, 100046, 200092, 350161, 700322, 1400644, 3051403, 6102806, 12205612, 21359821, 42719642, 85439284]

約数ペア:

[(1, 85439284), (2, 42719642), (4, 21359821), (7, 12205612), (14, 6102806), (28, 3051403), (61, 1400644), (122, 700322), (244, 350161), (427, 200092), (854, 100046), (1708, 50023)]