72342858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1722449}}^1$

素因数の和:1722461

約数の個数: 16

約数和(自身を含む): 165355200

約数和(自身を除く): 93012342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1722449, 3444898, 5167347, 10334694, 12057143, 24114286, 36171429, 72342858]

約数ペア:

[(1, 72342858), (2, 36171429), (3, 24114286), (6, 12057143), (7, 10334694), (14, 5167347), (21, 3444898), (42, 1722449)]