79920336

素因数分解:

$2^4\times 3^1\times {\mathrm{1665007}}^1$

素因数の和:1665018

約数の個数: 20

約数和(自身を含む): 206460992

約数和(自身を除く): 126540656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1665007, 3330014, 4995021, 6660028, 9990042, 13320056, 19980084, 26640112, 39960168, 79920336]

約数ペア:

[(1, 79920336), (2, 39960168), (3, 26640112), (4, 19980084), (6, 13320056), (8, 9990042), (12, 6660028), (16, 4995021), (24, 3330014), (48, 1665007)]