8961145076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 17800237056

約数和(自身を除く): 8839091980

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 271, 281, 292, 403, 542, 562, 806, 949, 1084, 1124, 1612, 1898, 2263, 3523, 3653, 3796, 4526, 7046, 7306, 8401, 8711, 9052, 14092, 14612, 16802, 17422, 19783, 20513, 29419, 33604, 34844, 39566, 41026, 58838, 76151, 79132, 82052, 109213, 113243, 117676, 152302, 218426, 226486, 257179, 266669, 304604, 436852, 452972, 514358, 533338, 613273, 635903, 989963, 1028716, 1066676, 1226546, 1271806, 1979926, 2360681, 2453092, 2543612, 3959852, 4721362, 5559023, 7972549, 8266739, 9442724, 11118046, 15945098, 16533478, 22236092, 30688853, 31890196, 33066956, 61377706, 72267299, 122755412, 144534598, 172329713, 289069196, 344659426, 689318852, 2240286269, 4480572538, 8961145076]

約数ペア:

[(1, 8961145076), (2, 4480572538), (4, 2240286269), (13, 689318852), (26, 344659426), (31, 289069196), (52, 172329713), (62, 144534598), (73, 122755412), (124, 72267299), (146, 61377706), (271, 33066956), (281, 31890196), (292, 30688853), (403, 22236092), (542, 16533478), (562, 15945098), (806, 11118046), (949, 9442724), (1084, 8266739), (1124, 7972549), (1612, 5559023), (1898, 4721362), (2263, 3959852), (3523, 2543612), (3653, 2453092), (3796, 2360681), (4526, 1979926), (7046, 1271806), (7306, 1226546), (8401, 1066676), (8711, 1028716), (9052, 989963), (14092, 635903), (14612, 613273), (16802, 533338), (17422, 514358), (19783, 452972), (20513, 436852), (29419, 304604), (33604, 266669), (34844, 257179), (39566, 226486), (41026, 218426), (58838, 152302), (76151, 117676), (79132, 113243), (82052, 109213)]