27133184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 60436992

約数和(自身を除く): 33303808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 263, 403, 416, 496, 526, 806, 832, 992, 1052, 1612, 1664, 1984, 2104, 3224, 3328, 3419, 3968, 4208, 6448, 6838, 7936, 8153, 8416, 12896, 13676, 16306, 16832, 25792, 27352, 32612, 33664, 51584, 54704, 65224, 67328, 103168, 105989, 109408, 130448, 211978, 218816, 260896, 423956, 437632, 521792, 847912, 875264, 1043584, 1695824, 2087168, 3391648, 6783296, 13566592, 27133184]

約数ペア:

[(1, 27133184), (2, 13566592), (4, 6783296), (8, 3391648), (13, 2087168), (16, 1695824), (26, 1043584), (31, 875264), (32, 847912), (52, 521792), (62, 437632), (64, 423956), (104, 260896), (124, 218816), (128, 211978), (208, 130448), (248, 109408), (256, 105989), (263, 103168), (403, 67328), (416, 65224), (496, 54704), (526, 51584), (806, 33664), (832, 32612), (992, 27352), (1052, 25792), (1612, 16832), (1664, 16306), (1984, 13676), (2104, 12896), (3224, 8416), (3328, 8153), (3419, 7936), (3968, 6838), (4208, 6448)]