85528646

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{43951}}^1$

素因数の和:44099

約数の個数: 16

約数和(自身を含む): 147678720

約数和(自身を除く): 62150074

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 43951, 87902, 307657, 615314, 6109189, 12218378, 42764323, 85528646]

約数ペア:

[(1, 85528646), (2, 42764323), (7, 12218378), (14, 6109189), (139, 615314), (278, 307657), (973, 87902), (1946, 43951)]