78810864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5147}}^1$

素因数の和:5198

約数の個数: 80

約数和(自身を含む): 229806720

約数和(自身を除く): 150995856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 5147, 7656, 10294, 15312, 15441, 20588, 30882, 41176, 56617, 61764, 82352, 113234, 123528, 149263, 169851, 226468, 247056, 298526, 339702, 447789, 452936, 597052, 679404, 895578, 905872, 1194104, 1358808, 1641893, 1791156, 2388208, 2717616, 3283786, 3582312, 4925679, 6567572, 7164624, 9851358, 13135144, 19702716, 26270288, 39405432, 78810864]

約数ペア:

[(1, 78810864), (2, 39405432), (3, 26270288), (4, 19702716), (6, 13135144), (8, 9851358), (11, 7164624), (12, 6567572), (16, 4925679), (22, 3582312), (24, 3283786), (29, 2717616), (33, 2388208), (44, 1791156), (48, 1641893), (58, 1358808), (66, 1194104), (87, 905872), (88, 895578), (116, 679404), (132, 597052), (174, 452936), (176, 447789), (232, 339702), (264, 298526), (319, 247056), (348, 226468), (464, 169851), (528, 149263), (638, 123528), (696, 113234), (957, 82352), (1276, 61764), (1392, 56617), (1914, 41176), (2552, 30882), (3828, 20588), (5104, 15441), (5147, 15312), (7656, 10294)]