77747904

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3495

約数の個数: 112

約数和(自身を含む): 246217440

約数和(自身を除く): 168469536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3461, 3744, 5616, 6922, 7488, 10383, 11232, 13844, 20766, 22464, 27688, 31149, 41532, 44993, 55376, 62298, 83064, 89986, 93447, 110752, 124596, 134979, 166128, 179972, 186894, 221504, 249192, 269958, 332256, 359944, 373788, 404937, 498384, 539916, 664512, 719888, 747576, 809874, 996768, 1079832, 1214811, 1439776, 1495152, 1619748, 1993536, 2159664, 2429622, 2879552, 2990304, 3239496, 4319328, 4859244, 5980608, 6478992, 8638656, 9718488, 12957984, 19436976, 25915968, 38873952, 77747904]

約数ペア:

[(1, 77747904), (2, 38873952), (3, 25915968), (4, 19436976), (6, 12957984), (8, 9718488), (9, 8638656), (12, 6478992), (13, 5980608), (16, 4859244), (18, 4319328), (24, 3239496), (26, 2990304), (27, 2879552), (32, 2429622), (36, 2159664), (39, 1993536), (48, 1619748), (52, 1495152), (54, 1439776), (64, 1214811), (72, 1079832), (78, 996768), (96, 809874), (104, 747576), (108, 719888), (117, 664512), (144, 539916), (156, 498384), (192, 404937), (208, 373788), (216, 359944), (234, 332256), (288, 269958), (312, 249192), (351, 221504), (416, 186894), (432, 179972), (468, 166128), (576, 134979), (624, 124596), (702, 110752), (832, 93447), (864, 89986), (936, 83064), (1248, 62298), (1404, 55376), (1728, 44993), (1872, 41532), (2496, 31149), (2808, 27688), (3461, 22464), (3744, 20766), (5616, 13844), (6922, 11232), (7488, 10383)]