85375018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{33533}}^1$

素因数の和:33621

約数の個数: 16

約数和(自身を含む): 136818720

約数和(自身を除く): 51443702

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 33533, 67066, 637127, 1274254, 2246711, 4493422, 42687509, 85375018]

約数ペア:

[(1, 85375018), (2, 42687509), (19, 4493422), (38, 2246711), (67, 1274254), (134, 637127), (1273, 67066), (2546, 33533)]