41557720

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14633}}^1$

素因数の和:14715

約数の個数: 32

約数和(自身を含む): 94828320

約数和(自身を除く): 53270600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 14633, 29266, 58532, 73165, 117064, 146330, 292660, 585320, 1038943, 2077886, 4155772, 5194715, 8311544, 10389430, 20778860, 41557720]

約数ペア:

[(1, 41557720), (2, 20778860), (4, 10389430), (5, 8311544), (8, 5194715), (10, 4155772), (20, 2077886), (40, 1038943), (71, 585320), (142, 292660), (284, 146330), (355, 117064), (568, 73165), (710, 58532), (1420, 29266), (2840, 14633)]