79229936

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{55639}}^1$

素因数の和:55736

約数の個数: 20

約数和(自身を含む): 155235600

約数和(自身を除く): 76005664

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 55639, 111278, 222556, 445112, 890224, 4951871, 9903742, 19807484, 39614968, 79229936]

約数ペア:

[(1, 79229936), (2, 39614968), (4, 19807484), (8, 9903742), (16, 4951871), (89, 890224), (178, 445112), (356, 222556), (712, 111278), (1424, 55639)]