89950228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18913}}^1$

素因数の和:18987

約数の個数: 24

約数和(自身を含む): 166821480

約数和(自身を除く): 76871252

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 18913, 37826, 75652, 548477, 775433, 1096954, 1550866, 2193908, 3101732, 22487557, 44975114, 89950228]

約数ペア:

[(1, 89950228), (2, 44975114), (4, 22487557), (29, 3101732), (41, 2193908), (58, 1550866), (82, 1096954), (116, 775433), (164, 548477), (1189, 75652), (2378, 37826), (4756, 18913)]