66571596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2940

約数の個数: 108

約数和(自身を含む): 210882672

約数和(自身を除く): 144311076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 2903, 3276, 3822, 5733, 5806, 7644, 8709, 11466, 11612, 17418, 20321, 22932, 26127, 34836, 37739, 40642, 52254, 60963, 75478, 81284, 104508, 113217, 121926, 142247, 150956, 182889, 226434, 243852, 264173, 284494, 339651, 365778, 426741, 452868, 528346, 568988, 679302, 731556, 792519, 853482, 1056692, 1280223, 1358604, 1585038, 1706964, 1849211, 2377557, 2560446, 3170076, 3698422, 4755114, 5120892, 5547633, 7396844, 9510228, 11095266, 16642899, 22190532, 33285798, 66571596]

約数ペア:

[(1, 66571596), (2, 33285798), (3, 22190532), (4, 16642899), (6, 11095266), (7, 9510228), (9, 7396844), (12, 5547633), (13, 5120892), (14, 4755114), (18, 3698422), (21, 3170076), (26, 2560446), (28, 2377557), (36, 1849211), (39, 1706964), (42, 1585038), (49, 1358604), (52, 1280223), (63, 1056692), (78, 853482), (84, 792519), (91, 731556), (98, 679302), (117, 568988), (126, 528346), (147, 452868), (156, 426741), (182, 365778), (196, 339651), (234, 284494), (252, 264173), (273, 243852), (294, 226434), (364, 182889), (441, 150956), (468, 142247), (546, 121926), (588, 113217), (637, 104508), (819, 81284), (882, 75478), (1092, 60963), (1274, 52254), (1638, 40642), (1764, 37739), (1911, 34836), (2548, 26127), (2903, 22932), (3276, 20321), (3822, 17418), (5733, 11612), (5806, 11466), (7644, 8709)]