27640224

素因数分解:

$2^5\times 3^3\times {\mathrm{31991}}^1$

素因数の和:32010

約数の個数: 48

約数和(自身を含む): 80619840

約数和(自身を除く): 52979616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 31991, 63982, 95973, 127964, 191946, 255928, 287919, 383892, 511856, 575838, 767784, 863757, 1023712, 1151676, 1535568, 1727514, 2303352, 3071136, 3455028, 4606704, 6910056, 9213408, 13820112, 27640224]

約数ペア:

[(1, 27640224), (2, 13820112), (3, 9213408), (4, 6910056), (6, 4606704), (8, 3455028), (9, 3071136), (12, 2303352), (16, 1727514), (18, 1535568), (24, 1151676), (27, 1023712), (32, 863757), (36, 767784), (48, 575838), (54, 511856), (72, 383892), (96, 287919), (108, 255928), (144, 191946), (216, 127964), (288, 95973), (432, 63982), (864, 31991)]