40863018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6197}}^1$

素因数の和:6366

約数の個数: 32

約数和(自身を含む): 94011264

約数和(自身を除く): 53148246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6197, 6594, 12394, 18591, 37182, 43379, 86758, 130137, 260274, 972929, 1945858, 2918787, 5837574, 6810503, 13621006, 20431509, 40863018]

約数ペア:

[(1, 40863018), (2, 20431509), (3, 13621006), (6, 6810503), (7, 5837574), (14, 2918787), (21, 1945858), (42, 972929), (157, 260274), (314, 130137), (471, 86758), (942, 43379), (1099, 37182), (2198, 18591), (3297, 12394), (6197, 6594)]