26108236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 61286400

約数和(自身を除く): 35178164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 37, 44, 58, 74, 77, 79, 116, 148, 154, 158, 203, 259, 308, 316, 319, 406, 407, 518, 553, 638, 812, 814, 869, 1036, 1073, 1106, 1276, 1628, 1738, 2146, 2212, 2233, 2291, 2849, 2923, 3476, 4292, 4466, 4582, 5698, 5846, 6083, 7511, 8932, 9164, 11396, 11692, 11803, 12166, 15022, 16037, 20461, 23606, 24332, 25201, 30044, 32074, 32153, 40922, 47212, 50402, 64148, 64306, 81844, 82621, 84767, 100804, 128612, 165242, 169534, 176407, 225071, 330484, 339068, 352814, 450142, 593369, 705628, 900284, 932437, 1186738, 1864874, 2373476, 3729748, 6527059, 13054118, 26108236]

約数ペア:

[(1, 26108236), (2, 13054118), (4, 6527059), (7, 3729748), (11, 2373476), (14, 1864874), (22, 1186738), (28, 932437), (29, 900284), (37, 705628), (44, 593369), (58, 450142), (74, 352814), (77, 339068), (79, 330484), (116, 225071), (148, 176407), (154, 169534), (158, 165242), (203, 128612), (259, 100804), (308, 84767), (316, 82621), (319, 81844), (406, 64306), (407, 64148), (518, 50402), (553, 47212), (638, 40922), (812, 32153), (814, 32074), (869, 30044), (1036, 25201), (1073, 24332), (1106, 23606), (1276, 20461), (1628, 16037), (1738, 15022), (2146, 12166), (2212, 11803), (2233, 11692), (2291, 11396), (2849, 9164), (2923, 8932), (3476, 7511), (4292, 6083), (4466, 5846), (4582, 5698)]