65667192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 188179200

約数和(自身を除く): 122512008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 136, 152, 172, 197, 204, 228, 258, 323, 344, 394, 408, 456, 516, 591, 646, 731, 788, 817, 969, 1032, 1182, 1292, 1462, 1576, 1634, 1938, 2193, 2364, 2451, 2584, 2924, 3268, 3349, 3743, 3876, 4386, 4728, 4902, 5848, 6536, 6698, 7486, 7752, 8471, 8772, 9804, 10047, 11229, 13396, 13889, 14972, 16942, 17544, 19608, 20094, 22458, 25413, 26792, 27778, 29944, 33884, 40188, 41667, 44916, 50826, 55556, 63631, 67768, 80376, 83334, 89832, 101652, 111112, 127262, 144007, 160949, 166668, 190893, 203304, 254524, 288014, 321898, 333336, 381786, 432021, 482847, 509048, 576028, 643796, 763572, 864042, 965694, 1152056, 1287592, 1527144, 1728084, 1931388, 2736133, 3456168, 3862776, 5472266, 8208399, 10944532, 16416798, 21889064, 32833596, 65667192]

約数ペア:

[(1, 65667192), (2, 32833596), (3, 21889064), (4, 16416798), (6, 10944532), (8, 8208399), (12, 5472266), (17, 3862776), (19, 3456168), (24, 2736133), (34, 1931388), (38, 1728084), (43, 1527144), (51, 1287592), (57, 1152056), (68, 965694), (76, 864042), (86, 763572), (102, 643796), (114, 576028), (129, 509048), (136, 482847), (152, 432021), (172, 381786), (197, 333336), (204, 321898), (228, 288014), (258, 254524), (323, 203304), (344, 190893), (394, 166668), (408, 160949), (456, 144007), (516, 127262), (591, 111112), (646, 101652), (731, 89832), (788, 83334), (817, 80376), (969, 67768), (1032, 63631), (1182, 55556), (1292, 50826), (1462, 44916), (1576, 41667), (1634, 40188), (1938, 33884), (2193, 29944), (2364, 27778), (2451, 26792), (2584, 25413), (2924, 22458), (3268, 20094), (3349, 19608), (3743, 17544), (3876, 16942), (4386, 14972), (4728, 13889), (4902, 13396), (5848, 11229), (6536, 10047), (6698, 9804), (7486, 8772), (7752, 8471)]