79034620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{564533}}^1$

素因数の和:564549

約数の個数: 24

約数和(自身を含む): 189683424

約数和(自身を除く): 110648804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 564533, 1129066, 2258132, 2822665, 3951731, 5645330, 7903462, 11290660, 15806924, 19758655, 39517310, 79034620]

約数ペア:

[(1, 79034620), (2, 39517310), (4, 19758655), (5, 15806924), (7, 11290660), (10, 7903462), (14, 5645330), (20, 3951731), (28, 2822665), (35, 2258132), (70, 1129066), (140, 564533)]