61148432

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{72109}}^1$

素因数の和:72170

約数の個数: 20

約数和(自身を含む): 120712140

約数和(自身を除く): 59563708

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 72109, 144218, 288436, 576872, 1153744, 3821777, 7643554, 15287108, 30574216, 61148432]

約数ペア:

[(1, 61148432), (2, 30574216), (4, 15287108), (8, 7643554), (16, 3821777), (53, 1153744), (106, 576872), (212, 288436), (424, 144218), (848, 72109)]