46556720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83137}}^1$

素因数の和:83157

約数の個数: 40

約数和(自身を含む): 123709344

約数和(自身を除く): 77152624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 83137, 166274, 332548, 415685, 581959, 665096, 831370, 1163918, 1330192, 1662740, 2327836, 2909795, 3325480, 4655672, 5819590, 6650960, 9311344, 11639180, 23278360, 46556720]

約数ペア:

[(1, 46556720), (2, 23278360), (4, 11639180), (5, 9311344), (7, 6650960), (8, 5819590), (10, 4655672), (14, 3325480), (16, 2909795), (20, 2327836), (28, 1662740), (35, 1330192), (40, 1163918), (56, 831370), (70, 665096), (80, 581959), (112, 415685), (140, 332548), (280, 166274), (560, 83137)]