29523208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 65862720

約数和(自身を除く): 36339512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 131, 143, 197, 262, 286, 394, 524, 572, 788, 1048, 1144, 1441, 1576, 1703, 2167, 2561, 2882, 3406, 4334, 5122, 5764, 6812, 8668, 10244, 11528, 13624, 17336, 18733, 20488, 25807, 28171, 37466, 51614, 56342, 74932, 103228, 112684, 149864, 206456, 225368, 283877, 335491, 567754, 670982, 1135508, 1341964, 2271016, 2683928, 3690401, 7380802, 14761604, 29523208]

約数ペア:

[(1, 29523208), (2, 14761604), (4, 7380802), (8, 3690401), (11, 2683928), (13, 2271016), (22, 1341964), (26, 1135508), (44, 670982), (52, 567754), (88, 335491), (104, 283877), (131, 225368), (143, 206456), (197, 149864), (262, 112684), (286, 103228), (394, 74932), (524, 56342), (572, 51614), (788, 37466), (1048, 28171), (1144, 25807), (1441, 20488), (1576, 18733), (1703, 17336), (2167, 13624), (2561, 11528), (2882, 10244), (3406, 8668), (4334, 6812), (5122, 5764)]