64529472

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{19}}^3$

素因数の和:86

約数の個数: 168

約数和(自身を含む): 209641440

約数和(自身を除く): 145111968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 361, 392, 399, 448, 456, 532, 588, 608, 672, 722, 784, 798, 912, 931, 1064, 1083, 1176, 1216, 1344, 1444, 1568, 1596, 1824, 1862, 2128, 2166, 2352, 2527, 2793, 2888, 3136, 3192, 3648, 3724, 4256, 4332, 4704, 5054, 5586, 5776, 6384, 6859, 7448, 7581, 8512, 8664, 9408, 10108, 11172, 11552, 12768, 13718, 14896, 15162, 17328, 17689, 20216, 20577, 22344, 23104, 25536, 27436, 29792, 30324, 34656, 35378, 40432, 41154, 44688, 48013, 53067, 54872, 59584, 60648, 69312, 70756, 80864, 82308, 89376, 96026, 106134, 109744, 121296, 141512, 144039, 161728, 164616, 178752, 192052, 212268, 219488, 242592, 283024, 288078, 329232, 336091, 384104, 424536, 438976, 485184, 566048, 576156, 658464, 672182, 768208, 849072, 1008273, 1132096, 1152312, 1316928, 1344364, 1536416, 1698144, 2016546, 2304624, 2688728, 3072832, 3396288, 4033092, 4609248, 5377456, 8066184, 9218496, 10754912, 16132368, 21509824, 32264736, 64529472]

約数ペア:

[(1, 64529472), (2, 32264736), (3, 21509824), (4, 16132368), (6, 10754912), (7, 9218496), (8, 8066184), (12, 5377456), (14, 4609248), (16, 4033092), (19, 3396288), (21, 3072832), (24, 2688728), (28, 2304624), (32, 2016546), (38, 1698144), (42, 1536416), (48, 1344364), (49, 1316928), (56, 1152312), (57, 1132096), (64, 1008273), (76, 849072), (84, 768208), (96, 672182), (98, 658464), (112, 576156), (114, 566048), (133, 485184), (147, 438976), (152, 424536), (168, 384104), (192, 336091), (196, 329232), (224, 288078), (228, 283024), (266, 242592), (294, 219488), (304, 212268), (336, 192052), (361, 178752), (392, 164616), (399, 161728), (448, 144039), (456, 141512), (532, 121296), (588, 109744), (608, 106134), (672, 96026), (722, 89376), (784, 82308), (798, 80864), (912, 70756), (931, 69312), (1064, 60648), (1083, 59584), (1176, 54872), (1216, 53067), (1344, 48013), (1444, 44688), (1568, 41154), (1596, 40432), (1824, 35378), (1862, 34656), (2128, 30324), (2166, 29792), (2352, 27436), (2527, 25536), (2793, 23104), (2888, 22344), (3136, 20577), (3192, 20216), (3648, 17689), (3724, 17328), (4256, 15162), (4332, 14896), (4704, 13718), (5054, 12768), (5586, 11552), (5776, 11172), (6384, 10108), (6859, 9408), (7448, 8664), (7581, 8512)]