74124692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7219}}^1$

素因数の和:7391

約数の個数: 24

約数和(自身を含む): 138277440

約数和(自身を除く): 64152748

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 7219, 10268, 14438, 28876, 122723, 245446, 490892, 1090069, 2180138, 4360276, 18531173, 37062346, 74124692]

約数ペア:

[(1, 74124692), (2, 37062346), (4, 18531173), (17, 4360276), (34, 2180138), (68, 1090069), (151, 490892), (302, 245446), (604, 122723), (2567, 28876), (5134, 14438), (7219, 10268)]