84466144

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 198567936

約数和(自身を除く): 114101792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 71, 94, 112, 113, 142, 188, 224, 226, 284, 329, 376, 452, 497, 568, 658, 752, 791, 904, 994, 1136, 1316, 1504, 1582, 1808, 1988, 2272, 2632, 3164, 3337, 3616, 3976, 5264, 5311, 6328, 6674, 7952, 8023, 10528, 10622, 12656, 13348, 15904, 16046, 21244, 23359, 25312, 26696, 32092, 37177, 42488, 46718, 53392, 56161, 64184, 74354, 84976, 93436, 106784, 112322, 128368, 148708, 169952, 186872, 224644, 256736, 297416, 373744, 377081, 449288, 594832, 747488, 754162, 898576, 1189664, 1508324, 1797152, 2639567, 3016648, 5279134, 6033296, 10558268, 12066592, 21116536, 42233072, 84466144]

約数ペア:

[(1, 84466144), (2, 42233072), (4, 21116536), (7, 12066592), (8, 10558268), (14, 6033296), (16, 5279134), (28, 3016648), (32, 2639567), (47, 1797152), (56, 1508324), (71, 1189664), (94, 898576), (112, 754162), (113, 747488), (142, 594832), (188, 449288), (224, 377081), (226, 373744), (284, 297416), (329, 256736), (376, 224644), (452, 186872), (497, 169952), (568, 148708), (658, 128368), (752, 112322), (791, 106784), (904, 93436), (994, 84976), (1136, 74354), (1316, 64184), (1504, 56161), (1582, 53392), (1808, 46718), (1988, 42488), (2272, 37177), (2632, 32092), (3164, 26696), (3337, 25312), (3616, 23359), (3976, 21244), (5264, 16046), (5311, 15904), (6328, 13348), (6674, 12656), (7952, 10622), (8023, 10528)]