90428702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4397}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 168460992

約数和(自身を除く): 78032290

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1582, 2938, 4397, 8794, 10283, 20566, 30779, 57161, 61558, 114322, 400127, 496861, 800254, 993722, 3478027, 6459193, 6956054, 12918386, 45214351, 90428702]

約数ペア:

[(1, 90428702), (2, 45214351), (7, 12918386), (13, 6956054), (14, 6459193), (26, 3478027), (91, 993722), (113, 800254), (182, 496861), (226, 400127), (791, 114322), (1469, 61558), (1582, 57161), (2938, 30779), (4397, 20566), (8794, 10283)]