69003676

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^2\times {\mathrm{193}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 139960912

約数和(自身を除く): 70957236

約数列:

[1, 2, 4, 7, 14, 28, 113, 193, 226, 386, 452, 772, 791, 1351, 1582, 2702, 3164, 5404, 12769, 21809, 25538, 43618, 51076, 87236, 89383, 152663, 178766, 305326, 357532, 610652, 2464417, 4928834, 9857668, 17250919, 34501838, 69003676]

約数ペア:

[(1, 69003676), (2, 34501838), (4, 17250919), (7, 9857668), (14, 4928834), (28, 2464417), (113, 610652), (193, 357532), (226, 305326), (386, 178766), (452, 152663), (772, 89383), (791, 87236), (1351, 51076), (1582, 43618), (2702, 25538), (3164, 21809), (5404, 12769)]