56440384

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 112

約数和(自身を含む): 150546816

約数和(自身を除く): 94106432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 881, 1001, 1144, 1232, 1456, 1762, 2002, 2288, 2464, 2912, 3524, 4004, 4576, 4928, 5824, 6167, 7048, 8008, 9152, 9691, 11453, 12334, 14096, 16016, 19382, 22906, 24668, 28192, 32032, 38764, 45812, 49336, 56384, 64064, 67837, 77528, 80171, 91624, 98672, 125983, 135674, 155056, 160342, 183248, 197344, 251966, 271348, 310112, 320684, 366496, 394688, 503932, 542696, 620224, 641368, 732992, 881881, 1007864, 1085392, 1282736, 1763762, 2015728, 2170784, 2565472, 3527524, 4031456, 4341568, 5130944, 7055048, 8062912, 14110096, 28220192, 56440384]

約数ペア:

[(1, 56440384), (2, 28220192), (4, 14110096), (7, 8062912), (8, 7055048), (11, 5130944), (13, 4341568), (14, 4031456), (16, 3527524), (22, 2565472), (26, 2170784), (28, 2015728), (32, 1763762), (44, 1282736), (52, 1085392), (56, 1007864), (64, 881881), (77, 732992), (88, 641368), (91, 620224), (104, 542696), (112, 503932), (143, 394688), (154, 366496), (176, 320684), (182, 310112), (208, 271348), (224, 251966), (286, 197344), (308, 183248), (352, 160342), (364, 155056), (416, 135674), (448, 125983), (572, 98672), (616, 91624), (704, 80171), (728, 77528), (832, 67837), (881, 64064), (1001, 56384), (1144, 49336), (1232, 45812), (1456, 38764), (1762, 32032), (2002, 28192), (2288, 24668), (2464, 22906), (2912, 19382), (3524, 16016), (4004, 14096), (4576, 12334), (4928, 11453), (5824, 9691), (6167, 9152), (7048, 8008)]