61190072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6337}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 123210720

約数和(自身を除く): 62020648

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 6337, 9656, 12674, 25348, 50696, 107729, 215458, 430916, 449927, 861832, 899854, 1799708, 3599416, 7648759, 15297518, 30595036, 61190072]

約数ペア:

[(1, 61190072), (2, 30595036), (4, 15297518), (8, 7648759), (17, 3599416), (34, 1799708), (68, 899854), (71, 861832), (136, 449927), (142, 430916), (284, 215458), (568, 107729), (1207, 50696), (2414, 25348), (4828, 12674), (6337, 9656)]