78514848

素因数分解:

$2^5\times 3^2\times {\mathrm{272621}}^1$

素因数の和:272637

約数の個数: 36

約数和(自身を含む): 223277418

約数和(自身を除く): 144762570

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 272621, 545242, 817863, 1090484, 1635726, 2180968, 2453589, 3271452, 4361936, 4907178, 6542904, 8723872, 9814356, 13085808, 19628712, 26171616, 39257424, 78514848]

約数ペア:

[(1, 78514848), (2, 39257424), (3, 26171616), (4, 19628712), (6, 13085808), (8, 9814356), (9, 8723872), (12, 6542904), (16, 4907178), (18, 4361936), (24, 3271452), (32, 2453589), (36, 2180968), (48, 1635726), (72, 1090484), (96, 817863), (144, 545242), (288, 272621)]