72153824

素因数分解:

$2^5\times {\mathrm{947}}^1\times {\mathrm{2381}}^1$

素因数の和:3338

約数の個数: 24

約数和(自身を含む): 142262568

約数和(自身を除く): 70108744

約数列:

[1, 2, 4, 8, 16, 32, 947, 1894, 2381, 3788, 4762, 7576, 9524, 15152, 19048, 30304, 38096, 76192, 2254807, 4509614, 9019228, 18038456, 36076912, 72153824]

約数ペア:

[(1, 72153824), (2, 36076912), (4, 18038456), (8, 9019228), (16, 4509614), (32, 2254807), (947, 76192), (1894, 38096), (2381, 30304), (3788, 19048), (4762, 15152), (7576, 9524)]