91145824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 227308032

約数和(自身を除く): 136162208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 497, 521, 568, 616, 781, 994, 1042, 1136, 1232, 1562, 1988, 2084, 2272, 2464, 3124, 3647, 3976, 4168, 5467, 5731, 6248, 7294, 7952, 8336, 10934, 11462, 12496, 14588, 15904, 16672, 21868, 22924, 24992, 29176, 36991, 40117, 43736, 45848, 58352, 73982, 80234, 87472, 91696, 116704, 147964, 160468, 174944, 183392, 258937, 295928, 320936, 406901, 517874, 591856, 641872, 813802, 1035748, 1183712, 1283744, 1627604, 2071496, 2848307, 3255208, 4142992, 5696614, 6510416, 8285984, 11393228, 13020832, 22786456, 45572912, 91145824]

約数ペア:

[(1, 91145824), (2, 45572912), (4, 22786456), (7, 13020832), (8, 11393228), (11, 8285984), (14, 6510416), (16, 5696614), (22, 4142992), (28, 3255208), (32, 2848307), (44, 2071496), (56, 1627604), (71, 1283744), (77, 1183712), (88, 1035748), (112, 813802), (142, 641872), (154, 591856), (176, 517874), (224, 406901), (284, 320936), (308, 295928), (352, 258937), (497, 183392), (521, 174944), (568, 160468), (616, 147964), (781, 116704), (994, 91696), (1042, 87472), (1136, 80234), (1232, 73982), (1562, 58352), (1988, 45848), (2084, 43736), (2272, 40117), (2464, 36991), (3124, 29176), (3647, 24992), (3976, 22924), (4168, 21868), (5467, 16672), (5731, 15904), (6248, 14588), (7294, 12496), (7952, 11462), (8336, 10934)]