72114678

素因数分解:

$2^1\times 3^3\times {\mathrm{1335457}}^1$

素因数の和:1335468

約数の個数: 16

約数和(自身を含む): 160254960

約数和(自身を除く): 88140282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1335457, 2670914, 4006371, 8012742, 12019113, 24038226, 36057339, 72114678]

約数ペア:

[(1, 72114678), (2, 36057339), (3, 24038226), (6, 12019113), (9, 8012742), (18, 4006371), (27, 2670914), (54, 1335457)]