7871826864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{75679}}^1$

素因数の和:75898

約数の個数: 80

約数和(自身を含む): 22297144320

約数和(自身を除く): 14425317456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 197, 264, 394, 528, 591, 788, 1182, 1576, 2167, 2364, 3152, 4334, 4728, 6501, 8668, 9456, 13002, 17336, 26004, 34672, 52008, 75679, 104016, 151358, 227037, 302716, 454074, 605432, 832469, 908148, 1210864, 1664938, 1816296, 2497407, 3329876, 3632592, 4994814, 6659752, 9989628, 13319504, 14908763, 19979256, 29817526, 39958512, 44726289, 59635052, 89452578, 119270104, 163996393, 178905156, 238540208, 327992786, 357810312, 491989179, 655985572, 715620624, 983978358, 1311971144, 1967956716, 2623942288, 3935913432, 7871826864]

約数ペア:

[(1, 7871826864), (2, 3935913432), (3, 2623942288), (4, 1967956716), (6, 1311971144), (8, 983978358), (11, 715620624), (12, 655985572), (16, 491989179), (22, 357810312), (24, 327992786), (33, 238540208), (44, 178905156), (48, 163996393), (66, 119270104), (88, 89452578), (132, 59635052), (176, 44726289), (197, 39958512), (264, 29817526), (394, 19979256), (528, 14908763), (591, 13319504), (788, 9989628), (1182, 6659752), (1576, 4994814), (2167, 3632592), (2364, 3329876), (3152, 2497407), (4334, 1816296), (4728, 1664938), (6501, 1210864), (8668, 908148), (9456, 832469), (13002, 605432), (17336, 454074), (26004, 302716), (34672, 227037), (52008, 151358), (75679, 104016)]