27213536

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3967

約数の個数: 48

約数和(自身を含む): 63221760

約数和(自身を除く): 36008224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 3919, 6944, 7838, 15676, 27433, 31352, 54866, 62704, 109732, 121489, 125408, 219464, 242978, 438928, 485956, 850423, 877856, 971912, 1700846, 1943824, 3401692, 3887648, 6803384, 13606768, 27213536]

約数ペア:

[(1, 27213536), (2, 13606768), (4, 6803384), (7, 3887648), (8, 3401692), (14, 1943824), (16, 1700846), (28, 971912), (31, 877856), (32, 850423), (56, 485956), (62, 438928), (112, 242978), (124, 219464), (217, 125408), (224, 121489), (248, 109732), (434, 62704), (496, 54866), (868, 31352), (992, 27433), (1736, 15676), (3472, 7838), (3919, 6944)]