45181648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3863}}^1$

素因数の和:3931

約数の個数: 40

約数和(自身を含む): 94868928

約数和(自身を除く): 49687280

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 3863, 5848, 7726, 11696, 15452, 30904, 61808, 65671, 131342, 166109, 262684, 332218, 525368, 664436, 1050736, 1328872, 2657744, 2823853, 5647706, 11295412, 22590824, 45181648]

約数ペア:

[(1, 45181648), (2, 22590824), (4, 11295412), (8, 5647706), (16, 2823853), (17, 2657744), (34, 1328872), (43, 1050736), (68, 664436), (86, 525368), (136, 332218), (172, 262684), (272, 166109), (344, 131342), (688, 65671), (731, 61808), (1462, 30904), (2924, 15452), (3863, 11696), (5848, 7726)]