71888096

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 108

約数和(自身を含む): 175125888

約数和(自身を除く): 103237792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 127, 133, 152, 196, 224, 254, 266, 304, 361, 392, 508, 532, 608, 722, 784, 889, 931, 1016, 1064, 1444, 1568, 1778, 1862, 2032, 2128, 2413, 2527, 2888, 3556, 3724, 4064, 4256, 4826, 5054, 5776, 6223, 7112, 7448, 9652, 10108, 11552, 12446, 14224, 14896, 16891, 17689, 19304, 20216, 24892, 28448, 29792, 33782, 35378, 38608, 40432, 45847, 49784, 67564, 70756, 77216, 80864, 91694, 99568, 118237, 135128, 141512, 183388, 199136, 236474, 270256, 283024, 320929, 366776, 472948, 540512, 566048, 641858, 733552, 945896, 1283716, 1467104, 1891792, 2246503, 2567432, 3783584, 4493006, 5134864, 8986012, 10269728, 17972024, 35944048, 71888096]

約数ペア:

[(1, 71888096), (2, 35944048), (4, 17972024), (7, 10269728), (8, 8986012), (14, 5134864), (16, 4493006), (19, 3783584), (28, 2567432), (32, 2246503), (38, 1891792), (49, 1467104), (56, 1283716), (76, 945896), (98, 733552), (112, 641858), (127, 566048), (133, 540512), (152, 472948), (196, 366776), (224, 320929), (254, 283024), (266, 270256), (304, 236474), (361, 199136), (392, 183388), (508, 141512), (532, 135128), (608, 118237), (722, 99568), (784, 91694), (889, 80864), (931, 77216), (1016, 70756), (1064, 67564), (1444, 49784), (1568, 45847), (1778, 40432), (1862, 38608), (2032, 35378), (2128, 33782), (2413, 29792), (2527, 28448), (2888, 24892), (3556, 20216), (3724, 19304), (4064, 17689), (4256, 16891), (4826, 14896), (5054, 14224), (5776, 12446), (6223, 11552), (7112, 10108), (7448, 9652)]