66124422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 184242240

約数和(自身を除く): 118117818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 73, 78, 79, 91, 98, 117, 126, 146, 147, 158, 182, 219, 234, 237, 273, 294, 438, 441, 474, 511, 546, 553, 637, 657, 711, 819, 882, 949, 1022, 1027, 1106, 1274, 1314, 1422, 1533, 1638, 1659, 1898, 1911, 2054, 2847, 3066, 3081, 3318, 3577, 3822, 3871, 4599, 4977, 5694, 5733, 5767, 6162, 6643, 7154, 7189, 7742, 8541, 9198, 9243, 9954, 10731, 11466, 11534, 11613, 13286, 14378, 17082, 17301, 18486, 19929, 21462, 21567, 23226, 32193, 34602, 34839, 39858, 40369, 43134, 46501, 50323, 51903, 59787, 64386, 64701, 69678, 74971, 80738, 93002, 100646, 103806, 119574, 121107, 129402, 139503, 149942, 150969, 224913, 242214, 279006, 282583, 301938, 363321, 418509, 449826, 452907, 524797, 565166, 674739, 726642, 837018, 847749, 905814, 1049594, 1349478, 1574391, 1695498, 2543247, 3148782, 3673579, 4723173, 5086494, 7347158, 9446346, 11020737, 22041474, 33062211, 66124422]

約数ペア:

[(1, 66124422), (2, 33062211), (3, 22041474), (6, 11020737), (7, 9446346), (9, 7347158), (13, 5086494), (14, 4723173), (18, 3673579), (21, 3148782), (26, 2543247), (39, 1695498), (42, 1574391), (49, 1349478), (63, 1049594), (73, 905814), (78, 847749), (79, 837018), (91, 726642), (98, 674739), (117, 565166), (126, 524797), (146, 452907), (147, 449826), (158, 418509), (182, 363321), (219, 301938), (234, 282583), (237, 279006), (273, 242214), (294, 224913), (438, 150969), (441, 149942), (474, 139503), (511, 129402), (546, 121107), (553, 119574), (637, 103806), (657, 100646), (711, 93002), (819, 80738), (882, 74971), (949, 69678), (1022, 64701), (1027, 64386), (1106, 59787), (1274, 51903), (1314, 50323), (1422, 46501), (1533, 43134), (1638, 40369), (1659, 39858), (1898, 34839), (1911, 34602), (2054, 32193), (2847, 23226), (3066, 21567), (3081, 21462), (3318, 19929), (3577, 18486), (3822, 17301), (3871, 17082), (4599, 14378), (4977, 13286), (5694, 11613), (5733, 11534), (5767, 11466), (6162, 10731), (6643, 9954), (7154, 9243), (7189, 9198), (7742, 8541)]