66069688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{733}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 130798800

約数和(自身を除く): 64729112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 593, 733, 1186, 1466, 2372, 2932, 4744, 5864, 11267, 13927, 22534, 27854, 45068, 55708, 90136, 111416, 434669, 869338, 1738676, 3477352, 8258711, 16517422, 33034844, 66069688]

約数ペア:

[(1, 66069688), (2, 33034844), (4, 16517422), (8, 8258711), (19, 3477352), (38, 1738676), (76, 869338), (152, 434669), (593, 111416), (733, 90136), (1186, 55708), (1466, 45068), (2372, 27854), (2932, 22534), (4744, 13927), (5864, 11267)]