89107928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122401}}^1$

素因数の和:122427

約数の個数: 32

約数和(自身を含む): 205635360

約数和(自身を除く): 116527432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 122401, 244802, 489604, 856807, 979208, 1591213, 1713614, 3182426, 3427228, 6364852, 6854456, 11138491, 12729704, 22276982, 44553964, 89107928]

約数ペア:

[(1, 89107928), (2, 44553964), (4, 22276982), (7, 12729704), (8, 11138491), (13, 6854456), (14, 6364852), (26, 3427228), (28, 3182426), (52, 1713614), (56, 1591213), (91, 979208), (104, 856807), (182, 489604), (364, 244802), (728, 122401)]