66770256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10459}}^1$

素因数の和:10496

約数の個数: 80

約数和(自身を含む): 207526400

約数和(自身を除く): 140756144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10459, 20918, 31377, 41836, 62754, 73213, 83672, 125508, 146426, 167344, 198721, 219639, 251016, 292852, 397442, 439278, 502032, 585704, 596163, 794884, 878556, 1171408, 1192326, 1391047, 1589768, 1757112, 2384652, 2782094, 3179536, 3514224, 4173141, 4769304, 5564188, 8346282, 9538608, 11128376, 16692564, 22256752, 33385128, 66770256]

約数ペア:

[(1, 66770256), (2, 33385128), (3, 22256752), (4, 16692564), (6, 11128376), (7, 9538608), (8, 8346282), (12, 5564188), (14, 4769304), (16, 4173141), (19, 3514224), (21, 3179536), (24, 2782094), (28, 2384652), (38, 1757112), (42, 1589768), (48, 1391047), (56, 1192326), (57, 1171408), (76, 878556), (84, 794884), (112, 596163), (114, 585704), (133, 502032), (152, 439278), (168, 397442), (228, 292852), (266, 251016), (304, 219639), (336, 198721), (399, 167344), (456, 146426), (532, 125508), (798, 83672), (912, 73213), (1064, 62754), (1596, 41836), (2128, 31377), (3192, 20918), (6384, 10459)]