86086496

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 173365920

約数和(自身を除く): 87279424

約数列:

[1, 2, 4, 8, 16, 32, 89, 167, 178, 181, 334, 356, 362, 668, 712, 724, 1336, 1424, 1448, 2672, 2848, 2896, 5344, 5792, 14863, 16109, 29726, 30227, 32218, 59452, 60454, 64436, 118904, 120908, 128872, 237808, 241816, 257744, 475616, 483632, 515488, 967264, 2690203, 5380406, 10760812, 21521624, 43043248, 86086496]

約数ペア:

[(1, 86086496), (2, 43043248), (4, 21521624), (8, 10760812), (16, 5380406), (32, 2690203), (89, 967264), (167, 515488), (178, 483632), (181, 475616), (334, 257744), (356, 241816), (362, 237808), (668, 128872), (712, 120908), (724, 118904), (1336, 64436), (1424, 60454), (1448, 59452), (2672, 32218), (2848, 30227), (2896, 29726), (5344, 16109), (5792, 14863)]