66994848

素因数分解:

$2^5\times 3^2\times {\mathrm{232621}}^1$

素因数の和:232637

約数の個数: 36

約数和(自身を含む): 190517418

約数和(自身を除く): 123522570

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 232621, 465242, 697863, 930484, 1395726, 1860968, 2093589, 2791452, 3721936, 4187178, 5582904, 7443872, 8374356, 11165808, 16748712, 22331616, 33497424, 66994848]

約数ペア:

[(1, 66994848), (2, 33497424), (3, 22331616), (4, 16748712), (6, 11165808), (8, 8374356), (9, 7443872), (12, 5582904), (16, 4187178), (18, 3721936), (24, 2791452), (32, 2093589), (36, 1860968), (48, 1395726), (72, 930484), (96, 697863), (144, 465242), (288, 232621)]