26988016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 61067520

約数和(自身を除く): 34079504

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 59, 88, 92, 113, 118, 176, 184, 226, 236, 253, 368, 452, 472, 506, 649, 904, 944, 1012, 1243, 1298, 1357, 1808, 2024, 2486, 2596, 2599, 2714, 4048, 4972, 5192, 5198, 5428, 6667, 9944, 10384, 10396, 10856, 13334, 14927, 19888, 20792, 21712, 26668, 28589, 29854, 41584, 53336, 57178, 59708, 73337, 106672, 114356, 119416, 146674, 153341, 228712, 238832, 293348, 306682, 457424, 586696, 613364, 1173392, 1226728, 1686751, 2453456, 3373502, 6747004, 13494008, 26988016]

約数ペア:

[(1, 26988016), (2, 13494008), (4, 6747004), (8, 3373502), (11, 2453456), (16, 1686751), (22, 1226728), (23, 1173392), (44, 613364), (46, 586696), (59, 457424), (88, 306682), (92, 293348), (113, 238832), (118, 228712), (176, 153341), (184, 146674), (226, 119416), (236, 114356), (253, 106672), (368, 73337), (452, 59708), (472, 57178), (506, 53336), (649, 41584), (904, 29854), (944, 28589), (1012, 26668), (1243, 21712), (1298, 20792), (1357, 19888), (1808, 14927), (2024, 13334), (2486, 10856), (2596, 10396), (2599, 10384), (2714, 9944), (4048, 6667), (4972, 5428), (5192, 5198)]