87964032

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 256354560

約数和(自身を除く): 168390528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 263, 268, 312, 384, 402, 416, 526, 536, 624, 789, 804, 832, 871, 1052, 1072, 1248, 1578, 1608, 1664, 1742, 2104, 2144, 2496, 2613, 3156, 3216, 3419, 3484, 4208, 4288, 4992, 5226, 6312, 6432, 6838, 6968, 8416, 8576, 10257, 10452, 12624, 12864, 13676, 13936, 16832, 17621, 20514, 20904, 25248, 25728, 27352, 27872, 33664, 35242, 41028, 41808, 50496, 52863, 54704, 55744, 70484, 82056, 83616, 100992, 105726, 109408, 111488, 140968, 164112, 167232, 211452, 218816, 229073, 281936, 328224, 334464, 422904, 437632, 458146, 563872, 656448, 687219, 845808, 916292, 1127744, 1312896, 1374438, 1691616, 1832584, 2255488, 2748876, 3383232, 3665168, 5497752, 6766464, 7330336, 10995504, 14660672, 21991008, 29321344, 43982016, 87964032]

約数ペア:

[(1, 87964032), (2, 43982016), (3, 29321344), (4, 21991008), (6, 14660672), (8, 10995504), (12, 7330336), (13, 6766464), (16, 5497752), (24, 3665168), (26, 3383232), (32, 2748876), (39, 2255488), (48, 1832584), (52, 1691616), (64, 1374438), (67, 1312896), (78, 1127744), (96, 916292), (104, 845808), (128, 687219), (134, 656448), (156, 563872), (192, 458146), (201, 437632), (208, 422904), (263, 334464), (268, 328224), (312, 281936), (384, 229073), (402, 218816), (416, 211452), (526, 167232), (536, 164112), (624, 140968), (789, 111488), (804, 109408), (832, 105726), (871, 100992), (1052, 83616), (1072, 82056), (1248, 70484), (1578, 55744), (1608, 54704), (1664, 52863), (1742, 50496), (2104, 41808), (2144, 41028), (2496, 35242), (2613, 33664), (3156, 27872), (3216, 27352), (3419, 25728), (3484, 25248), (4208, 20904), (4288, 20514), (4992, 17621), (5226, 16832), (6312, 13936), (6432, 13676), (6838, 12864), (6968, 12624), (8416, 10452), (8576, 10257)]