85986576

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 160

約数和(自身を含む): 271232640

約数和(自身を除く): 185246064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 244, 251, 312, 351, 366, 432, 468, 488, 502, 549, 624, 702, 732, 753, 793, 936, 976, 1004, 1098, 1404, 1464, 1506, 1586, 1647, 1872, 2008, 2196, 2259, 2379, 2808, 2928, 3012, 3172, 3263, 3294, 4016, 4392, 4518, 4758, 5616, 6024, 6344, 6526, 6588, 6777, 7137, 8784, 9036, 9516, 9789, 12048, 12688, 13052, 13176, 13554, 14274, 15311, 18072, 19032, 19578, 21411, 26104, 26352, 27108, 28548, 29367, 30622, 36144, 38064, 39156, 42822, 45933, 52208, 54216, 57096, 58734, 61244, 78312, 85644, 88101, 91866, 108432, 114192, 117468, 122488, 137799, 156624, 171288, 176202, 183732, 199043, 234936, 244976, 275598, 342576, 352404, 367464, 398086, 413397, 469872, 551196, 597129, 704808, 734928, 796172, 826794, 1102392, 1194258, 1409616, 1592344, 1653588, 1791387, 2204784, 2388516, 3184688, 3307176, 3582774, 4777032, 5374161, 6614352, 7165548, 9554064, 10748322, 14331096, 21496644, 28662192, 42993288, 85986576]

約数ペア:

[(1, 85986576), (2, 42993288), (3, 28662192), (4, 21496644), (6, 14331096), (8, 10748322), (9, 9554064), (12, 7165548), (13, 6614352), (16, 5374161), (18, 4777032), (24, 3582774), (26, 3307176), (27, 3184688), (36, 2388516), (39, 2204784), (48, 1791387), (52, 1653588), (54, 1592344), (61, 1409616), (72, 1194258), (78, 1102392), (104, 826794), (108, 796172), (117, 734928), (122, 704808), (144, 597129), (156, 551196), (183, 469872), (208, 413397), (216, 398086), (234, 367464), (244, 352404), (251, 342576), (312, 275598), (351, 244976), (366, 234936), (432, 199043), (468, 183732), (488, 176202), (502, 171288), (549, 156624), (624, 137799), (702, 122488), (732, 117468), (753, 114192), (793, 108432), (936, 91866), (976, 88101), (1004, 85644), (1098, 78312), (1404, 61244), (1464, 58734), (1506, 57096), (1586, 54216), (1647, 52208), (1872, 45933), (2008, 42822), (2196, 39156), (2259, 38064), (2379, 36144), (2808, 30622), (2928, 29367), (3012, 28548), (3172, 27108), (3263, 26352), (3294, 26104), (4016, 21411), (4392, 19578), (4518, 19032), (4758, 18072), (5616, 15311), (6024, 14274), (6344, 13554), (6526, 13176), (6588, 13052), (6777, 12688), (7137, 12048), (8784, 9789), (9036, 9516)]