84587776

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3667

約数の個数: 72

約数和(自身を含む): 207866624

約数和(自身を除く): 123278848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3631, 5824, 7262, 11648, 14524, 23296, 25417, 29048, 47203, 50834, 58096, 94406, 101668, 116192, 188812, 203336, 232384, 330421, 377624, 406672, 464768, 660842, 755248, 813344, 929536, 1321684, 1510496, 1626688, 2643368, 3020992, 3253376, 5286736, 6041984, 6506752, 10573472, 12083968, 21146944, 42293888, 84587776]

約数ペア:

[(1, 84587776), (2, 42293888), (4, 21146944), (7, 12083968), (8, 10573472), (13, 6506752), (14, 6041984), (16, 5286736), (26, 3253376), (28, 3020992), (32, 2643368), (52, 1626688), (56, 1510496), (64, 1321684), (91, 929536), (104, 813344), (112, 755248), (128, 660842), (182, 464768), (208, 406672), (224, 377624), (256, 330421), (364, 232384), (416, 203336), (448, 188812), (728, 116192), (832, 101668), (896, 94406), (1456, 58096), (1664, 50834), (1792, 47203), (2912, 29048), (3328, 25417), (3631, 23296), (5824, 14524), (7262, 11648)]