64002576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2884

約数の個数: 80

約数和(自身を含む): 184631040

約数和(自身を除く): 120628464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2819, 2838, 3784, 5638, 5676, 7568, 8457, 11276, 11352, 16914, 22552, 22704, 31009, 33828, 45104, 62018, 67656, 93027, 121217, 124036, 135312, 186054, 242434, 248072, 363651, 372108, 484868, 496144, 727302, 744216, 969736, 1333387, 1454604, 1488432, 1939472, 2666774, 2909208, 4000161, 5333548, 5818416, 8000322, 10667096, 16000644, 21334192, 32001288, 64002576]

約数ペア:

[(1, 64002576), (2, 32001288), (3, 21334192), (4, 16000644), (6, 10667096), (8, 8000322), (11, 5818416), (12, 5333548), (16, 4000161), (22, 2909208), (24, 2666774), (33, 1939472), (43, 1488432), (44, 1454604), (48, 1333387), (66, 969736), (86, 744216), (88, 727302), (129, 496144), (132, 484868), (172, 372108), (176, 363651), (258, 248072), (264, 242434), (344, 186054), (473, 135312), (516, 124036), (528, 121217), (688, 93027), (946, 67656), (1032, 62018), (1419, 45104), (1892, 33828), (2064, 31009), (2819, 22704), (2838, 22552), (3784, 16914), (5638, 11352), (5676, 11276), (7568, 8457)]