78053472

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{5531}}^1$

素因数の和:5561

約数の個数: 108

約数和(自身を含む): 258250356

約数和(自身を除く): 180196884

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 5531, 7056, 11062, 14112, 16593, 22124, 33186, 38717, 44248, 49779, 66372, 77434, 88496, 99558, 116151, 132744, 154868, 176992, 199116, 232302, 265488, 271019, 309736, 348453, 398232, 464604, 530976, 542038, 619472, 696906, 796464, 813057, 929208, 1084076, 1238944, 1393812, 1592928, 1626114, 1858416, 2168152, 2439171, 2787624, 3252228, 3716832, 4336304, 4878342, 5575248, 6504456, 8672608, 9756684, 11150496, 13008912, 19513368, 26017824, 39026736, 78053472]

約数ペア:

[(1, 78053472), (2, 39026736), (3, 26017824), (4, 19513368), (6, 13008912), (7, 11150496), (8, 9756684), (9, 8672608), (12, 6504456), (14, 5575248), (16, 4878342), (18, 4336304), (21, 3716832), (24, 3252228), (28, 2787624), (32, 2439171), (36, 2168152), (42, 1858416), (48, 1626114), (49, 1592928), (56, 1393812), (63, 1238944), (72, 1084076), (84, 929208), (96, 813057), (98, 796464), (112, 696906), (126, 619472), (144, 542038), (147, 530976), (168, 464604), (196, 398232), (224, 348453), (252, 309736), (288, 271019), (294, 265488), (336, 232302), (392, 199116), (441, 176992), (504, 154868), (588, 132744), (672, 116151), (784, 99558), (882, 88496), (1008, 77434), (1176, 66372), (1568, 49779), (1764, 44248), (2016, 38717), (2352, 33186), (3528, 22124), (4704, 16593), (5531, 14112), (7056, 11062)]