72117402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1717081}}^1$

素因数の和:1717093

約数の個数: 16

約数和(自身を含む): 164839872

約数和(自身を除く): 92722470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1717081, 3434162, 5151243, 10302486, 12019567, 24039134, 36058701, 72117402]

約数ペア:

[(1, 72117402), (2, 36058701), (3, 24039134), (6, 12019567), (7, 10302486), (14, 5151243), (21, 3434162), (42, 1717081)]