89849252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2693}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 165950400

約数和(自身を除く): 76101148

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 2693, 5386, 8341, 10772, 16682, 33364, 51167, 102334, 204668, 1182227, 2364454, 4728908, 22462313, 44924626, 89849252]

約数ペア:

[(1, 89849252), (2, 44924626), (4, 22462313), (19, 4728908), (38, 2364454), (76, 1182227), (439, 204668), (878, 102334), (1756, 51167), (2693, 33364), (5386, 16682), (8341, 10772)]