26156619088

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:992

約数の個数: 80

約数和(自身を含む): 51872679936

約数和(自身を除く): 25716060848

約数列:

[1, 2, 4, 8, 16, 107, 131, 214, 223, 262, 428, 446, 523, 524, 856, 892, 1046, 1048, 1712, 1784, 2092, 2096, 3568, 4184, 8368, 14017, 23861, 28034, 29213, 47722, 55961, 56068, 58426, 68513, 95444, 111922, 112136, 116629, 116852, 137026, 190888, 223844, 224272, 233258, 233704, 274052, 381776, 447688, 466516, 467408, 548104, 895376, 933032, 1096208, 1866064, 3125791, 6251582, 7330891, 12479303, 12503164, 14661782, 15278399, 24958606, 25006328, 29323564, 30556798, 49917212, 50012656, 58647128, 61113596, 99834424, 117294256, 122227192, 199668848, 244454384, 1634788693, 3269577386, 6539154772, 13078309544, 26156619088]

約数ペア:

[(1, 26156619088), (2, 13078309544), (4, 6539154772), (8, 3269577386), (16, 1634788693), (107, 244454384), (131, 199668848), (214, 122227192), (223, 117294256), (262, 99834424), (428, 61113596), (446, 58647128), (523, 50012656), (524, 49917212), (856, 30556798), (892, 29323564), (1046, 25006328), (1048, 24958606), (1712, 15278399), (1784, 14661782), (2092, 12503164), (2096, 12479303), (3568, 7330891), (4184, 6251582), (8368, 3125791), (14017, 1866064), (23861, 1096208), (28034, 933032), (29213, 895376), (47722, 548104), (55961, 467408), (56068, 466516), (58426, 447688), (68513, 381776), (95444, 274052), (111922, 233704), (112136, 233258), (116629, 224272), (116852, 223844), (137026, 190888)]