77664076

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{6917}}^1$

素因数の和:7329

約数の個数: 24

約数和(自身を含む): 155738016

約数和(自身を除く): 78073940

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 6917, 11228, 13834, 27668, 48419, 96838, 193676, 2773717, 5547434, 11094868, 19416019, 38832038, 77664076]

約数ペア:

[(1, 77664076), (2, 38832038), (4, 19416019), (7, 11094868), (14, 5547434), (28, 2773717), (401, 193676), (802, 96838), (1604, 48419), (2807, 27668), (5614, 13834), (6917, 11228)]