64305528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 193881600

約数和(自身を除く): 129576072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 67, 84, 87, 116, 134, 168, 174, 197, 201, 203, 232, 268, 348, 394, 402, 406, 469, 536, 591, 609, 696, 788, 804, 812, 938, 1182, 1218, 1379, 1407, 1576, 1608, 1624, 1876, 1943, 2364, 2436, 2758, 2814, 3752, 3886, 4137, 4728, 4872, 5516, 5628, 5713, 5829, 7772, 8274, 11032, 11256, 11426, 11658, 13199, 13601, 15544, 16548, 17139, 22852, 23316, 26398, 27202, 33096, 34278, 39597, 39991, 40803, 45704, 46632, 52796, 54404, 68556, 79194, 79982, 81606, 92393, 105592, 108808, 119973, 137112, 158388, 159964, 163212, 184786, 239946, 277179, 316776, 319928, 326424, 369572, 382771, 479892, 554358, 739144, 765542, 959784, 1108716, 1148313, 1531084, 2217432, 2296626, 2679397, 3062168, 4593252, 5358794, 8038191, 9186504, 10717588, 16076382, 21435176, 32152764, 64305528]

約数ペア:

[(1, 64305528), (2, 32152764), (3, 21435176), (4, 16076382), (6, 10717588), (7, 9186504), (8, 8038191), (12, 5358794), (14, 4593252), (21, 3062168), (24, 2679397), (28, 2296626), (29, 2217432), (42, 1531084), (56, 1148313), (58, 1108716), (67, 959784), (84, 765542), (87, 739144), (116, 554358), (134, 479892), (168, 382771), (174, 369572), (197, 326424), (201, 319928), (203, 316776), (232, 277179), (268, 239946), (348, 184786), (394, 163212), (402, 159964), (406, 158388), (469, 137112), (536, 119973), (591, 108808), (609, 105592), (696, 92393), (788, 81606), (804, 79982), (812, 79194), (938, 68556), (1182, 54404), (1218, 52796), (1379, 46632), (1407, 45704), (1576, 40803), (1608, 39991), (1624, 39597), (1876, 34278), (1943, 33096), (2364, 27202), (2436, 26398), (2758, 23316), (2814, 22852), (3752, 17139), (3886, 16548), (4137, 15544), (4728, 13601), (4872, 13199), (5516, 11658), (5628, 11426), (5713, 11256), (5829, 11032), (7772, 8274)]