64456056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 215654400

約数和(自身を除く): 151198344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 53, 56, 57, 63, 72, 76, 84, 106, 114, 126, 127, 133, 152, 159, 168, 171, 212, 228, 252, 254, 266, 318, 342, 371, 381, 399, 424, 456, 477, 504, 508, 532, 636, 684, 742, 762, 798, 889, 954, 1007, 1016, 1064, 1113, 1143, 1197, 1272, 1368, 1484, 1524, 1596, 1778, 1908, 2014, 2226, 2286, 2394, 2413, 2667, 2968, 3021, 3048, 3192, 3339, 3556, 3816, 4028, 4452, 4572, 4788, 4826, 5334, 6042, 6678, 6731, 7049, 7112, 7239, 8001, 8056, 8904, 9063, 9144, 9576, 9652, 10668, 12084, 13356, 13462, 14098, 14478, 16002, 16891, 18126, 19304, 20193, 21147, 21336, 21717, 24168, 26712, 26924, 28196, 28956, 32004, 33782, 36252, 40386, 42294, 43434, 47117, 50673, 53848, 56392, 57912, 60579, 63441, 64008, 67564, 72504, 80772, 84588, 86868, 94234, 101346, 121158, 126882, 127889, 135128, 141351, 152019, 161544, 169176, 173736, 188468, 202692, 242316, 253764, 255778, 282702, 304038, 376936, 383667, 405384, 424053, 484632, 507528, 511556, 565404, 608076, 767334, 848106, 895223, 1023112, 1130808, 1151001, 1216152, 1534668, 1696212, 1790446, 2302002, 2685669, 3069336, 3392424, 3580892, 4604004, 5371338, 7161784, 8057007, 9208008, 10742676, 16114014, 21485352, 32228028, 64456056]

約数ペア:

[(1, 64456056), (2, 32228028), (3, 21485352), (4, 16114014), (6, 10742676), (7, 9208008), (8, 8057007), (9, 7161784), (12, 5371338), (14, 4604004), (18, 3580892), (19, 3392424), (21, 3069336), (24, 2685669), (28, 2302002), (36, 1790446), (38, 1696212), (42, 1534668), (53, 1216152), (56, 1151001), (57, 1130808), (63, 1023112), (72, 895223), (76, 848106), (84, 767334), (106, 608076), (114, 565404), (126, 511556), (127, 507528), (133, 484632), (152, 424053), (159, 405384), (168, 383667), (171, 376936), (212, 304038), (228, 282702), (252, 255778), (254, 253764), (266, 242316), (318, 202692), (342, 188468), (371, 173736), (381, 169176), (399, 161544), (424, 152019), (456, 141351), (477, 135128), (504, 127889), (508, 126882), (532, 121158), (636, 101346), (684, 94234), (742, 86868), (762, 84588), (798, 80772), (889, 72504), (954, 67564), (1007, 64008), (1016, 63441), (1064, 60579), (1113, 57912), (1143, 56392), (1197, 53848), (1272, 50673), (1368, 47117), (1484, 43434), (1524, 42294), (1596, 40386), (1778, 36252), (1908, 33782), (2014, 32004), (2226, 28956), (2286, 28196), (2394, 26924), (2413, 26712), (2667, 24168), (2968, 21717), (3021, 21336), (3048, 21147), (3192, 20193), (3339, 19304), (3556, 18126), (3816, 16891), (4028, 16002), (4452, 14478), (4572, 14098), (4788, 13462), (4826, 13356), (5334, 12084), (6042, 10668), (6678, 9652), (6731, 9576), (7049, 9144), (7112, 9063), (7239, 8904), (8001, 8056)]