16677648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 51455040

約数和(自身を除く): 34777392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 151, 156, 177, 208, 234, 236, 302, 312, 354, 453, 468, 472, 531, 604, 624, 708, 767, 906, 936, 944, 1062, 1208, 1359, 1416, 1534, 1812, 1872, 1963, 2124, 2301, 2416, 2718, 2832, 3068, 3624, 3926, 4248, 4602, 5436, 5889, 6136, 6903, 7248, 7852, 8496, 8909, 9204, 10872, 11778, 12272, 13806, 15704, 17667, 17818, 18408, 21744, 23556, 26727, 27612, 31408, 35334, 35636, 36816, 47112, 53454, 55224, 70668, 71272, 80181, 94224, 106908, 110448, 115817, 141336, 142544, 160362, 213816, 231634, 282672, 320724, 347451, 427632, 463268, 641448, 694902, 926536, 1042353, 1282896, 1389804, 1853072, 2084706, 2779608, 4169412, 5559216, 8338824, 16677648]

約数ペア:

[(1, 16677648), (2, 8338824), (3, 5559216), (4, 4169412), (6, 2779608), (8, 2084706), (9, 1853072), (12, 1389804), (13, 1282896), (16, 1042353), (18, 926536), (24, 694902), (26, 641448), (36, 463268), (39, 427632), (48, 347451), (52, 320724), (59, 282672), (72, 231634), (78, 213816), (104, 160362), (117, 142544), (118, 141336), (144, 115817), (151, 110448), (156, 106908), (177, 94224), (208, 80181), (234, 71272), (236, 70668), (302, 55224), (312, 53454), (354, 47112), (453, 36816), (468, 35636), (472, 35334), (531, 31408), (604, 27612), (624, 26727), (708, 23556), (767, 21744), (906, 18408), (936, 17818), (944, 17667), (1062, 15704), (1208, 13806), (1359, 12272), (1416, 11778), (1534, 10872), (1812, 9204), (1872, 8909), (1963, 8496), (2124, 7852), (2301, 7248), (2416, 6903), (2718, 6136), (2832, 5889), (3068, 5436), (3624, 4602), (3926, 4248)]