70963484

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{12959}}^1$

素因数の和:13037

約数の個数: 18

約数和(自身を含む): 127643040

約数和(自身を除く): 56679556

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 12959, 25918, 51836, 479483, 958966, 1917932, 17740871, 35481742, 70963484]

約数ペア:

[(1, 70963484), (2, 35481742), (4, 17740871), (37, 1917932), (74, 958966), (148, 479483), (1369, 51836), (2738, 25918), (5476, 12959)]