27011808

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1408

約数の個数: 72

約数和(自身を含む): 77955696

約数和(自身を除く): 50943888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1321, 1704, 2272, 2556, 2642, 3408, 3963, 5112, 5284, 6816, 7926, 10224, 10568, 11889, 15852, 20448, 21136, 23778, 31704, 42272, 47556, 63408, 93791, 95112, 126816, 187582, 190224, 281373, 375164, 380448, 562746, 750328, 844119, 1125492, 1500656, 1688238, 2250984, 3001312, 3376476, 4501968, 6752952, 9003936, 13505904, 27011808]

約数ペア:

[(1, 27011808), (2, 13505904), (3, 9003936), (4, 6752952), (6, 4501968), (8, 3376476), (9, 3001312), (12, 2250984), (16, 1688238), (18, 1500656), (24, 1125492), (32, 844119), (36, 750328), (48, 562746), (71, 380448), (72, 375164), (96, 281373), (142, 190224), (144, 187582), (213, 126816), (284, 95112), (288, 93791), (426, 63408), (568, 47556), (639, 42272), (852, 31704), (1136, 23778), (1278, 21136), (1321, 20448), (1704, 15852), (2272, 11889), (2556, 10568), (2642, 10224), (3408, 7926), (3963, 6816), (5112, 5284)]