72678102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1730431}}^1$

素因数の和:1730443

約数の個数: 16

約数和(自身を含む): 166121472

約数和(自身を除く): 93443370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1730431, 3460862, 5191293, 10382586, 12113017, 24226034, 36339051, 72678102]

約数ペア:

[(1, 72678102), (2, 36339051), (3, 24226034), (6, 12113017), (7, 10382586), (14, 5191293), (21, 3460862), (42, 1730431)]