65320164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 206123008

約数和(自身を除く): 140802844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 157, 182, 234, 252, 254, 273, 314, 364, 381, 468, 471, 508, 546, 628, 762, 819, 889, 942, 1092, 1099, 1143, 1413, 1524, 1638, 1651, 1778, 1884, 2041, 2198, 2286, 2667, 2826, 3276, 3297, 3302, 3556, 4082, 4396, 4572, 4953, 5334, 5652, 6123, 6594, 6604, 8001, 8164, 9891, 9906, 10668, 11557, 12246, 13188, 14287, 14859, 16002, 18369, 19782, 19812, 19939, 23114, 24492, 28574, 29718, 32004, 34671, 36738, 39564, 39878, 42861, 46228, 57148, 59436, 59817, 69342, 73476, 79756, 85722, 104013, 119634, 128583, 138684, 139573, 171444, 179451, 208026, 239268, 257166, 259207, 279146, 358902, 416052, 418719, 514332, 518414, 558292, 717804, 777621, 837438, 1036828, 1256157, 1555242, 1674876, 1814449, 2332863, 2512314, 3110484, 3628898, 4665726, 5024628, 5443347, 7257796, 9331452, 10886694, 16330041, 21773388, 32660082, 65320164]

約数ペア:

[(1, 65320164), (2, 32660082), (3, 21773388), (4, 16330041), (6, 10886694), (7, 9331452), (9, 7257796), (12, 5443347), (13, 5024628), (14, 4665726), (18, 3628898), (21, 3110484), (26, 2512314), (28, 2332863), (36, 1814449), (39, 1674876), (42, 1555242), (52, 1256157), (63, 1036828), (78, 837438), (84, 777621), (91, 717804), (117, 558292), (126, 518414), (127, 514332), (156, 418719), (157, 416052), (182, 358902), (234, 279146), (252, 259207), (254, 257166), (273, 239268), (314, 208026), (364, 179451), (381, 171444), (468, 139573), (471, 138684), (508, 128583), (546, 119634), (628, 104013), (762, 85722), (819, 79756), (889, 73476), (942, 69342), (1092, 59817), (1099, 59436), (1143, 57148), (1413, 46228), (1524, 42861), (1638, 39878), (1651, 39564), (1778, 36738), (1884, 34671), (2041, 32004), (2198, 29718), (2286, 28574), (2667, 24492), (2826, 23114), (3276, 19939), (3297, 19812), (3302, 19782), (3556, 18369), (4082, 16002), (4396, 14859), (4572, 14287), (4953, 13188), (5334, 12246), (5652, 11557), (6123, 10668), (6594, 9906), (6604, 9891), (8001, 8164)]