76728916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{91781}}^1$

素因数の和:91815

約数の個数: 24

約数和(自身を含む): 154193760

約数和(自身を除く): 77464844

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 91781, 183562, 367124, 1009591, 1743839, 2019182, 3487678, 4038364, 6975356, 19182229, 38364458, 76728916]

約数ペア:

[(1, 76728916), (2, 38364458), (4, 19182229), (11, 6975356), (19, 4038364), (22, 3487678), (38, 2019182), (44, 1743839), (76, 1009591), (209, 367124), (418, 183562), (836, 91781)]