75131056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4730

約数の個数: 80

約数和(自身を含む): 195487488

約数和(自身を除く): 120356432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4691, 8008, 9382, 16016, 18764, 32837, 37528, 51601, 60983, 65674, 75056, 103202, 121966, 131348, 206404, 243932, 262696, 361207, 412808, 426881, 487864, 525392, 670813, 722414, 825616, 853762, 975728, 1341626, 1444828, 1707524, 2683252, 2889656, 3415048, 4695691, 5366504, 5779312, 6830096, 9391382, 10733008, 18782764, 37565528, 75131056]

約数ペア:

[(1, 75131056), (2, 37565528), (4, 18782764), (7, 10733008), (8, 9391382), (11, 6830096), (13, 5779312), (14, 5366504), (16, 4695691), (22, 3415048), (26, 2889656), (28, 2683252), (44, 1707524), (52, 1444828), (56, 1341626), (77, 975728), (88, 853762), (91, 825616), (104, 722414), (112, 670813), (143, 525392), (154, 487864), (176, 426881), (182, 412808), (208, 361207), (286, 262696), (308, 243932), (364, 206404), (572, 131348), (616, 121966), (728, 103202), (1001, 75056), (1144, 65674), (1232, 60983), (1456, 51601), (2002, 37528), (2288, 32837), (4004, 18764), (4691, 16016), (8008, 9382)]