75342170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 63459430

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 670, 695, 809, 1390, 1618, 4045, 8090, 9313, 18626, 46565, 54203, 93130, 108406, 112451, 224902, 271015, 542030, 562255, 1124510, 7534217, 15068434, 37671085, 75342170]

約数ペア:

[(1, 75342170), (2, 37671085), (5, 15068434), (10, 7534217), (67, 1124510), (134, 562255), (139, 542030), (278, 271015), (335, 224902), (670, 112451), (695, 108406), (809, 93130), (1390, 54203), (1618, 46565), (4045, 18626), (8090, 9313)]