72577888

素因数分解:

$2^5\times {\mathrm{887}}^1\times {\mathrm{2557}}^1$

素因数の和:3454

約数の個数: 24

約数和(自身を含む): 143104752

約数和(自身を除く): 70526864

約数列:

[1, 2, 4, 8, 16, 32, 887, 1774, 2557, 3548, 5114, 7096, 10228, 14192, 20456, 28384, 40912, 81824, 2268059, 4536118, 9072236, 18144472, 36288944, 72577888]

約数ペア:

[(1, 72577888), (2, 36288944), (4, 18144472), (8, 9072236), (16, 4536118), (32, 2268059), (887, 81824), (1774, 40912), (2557, 28384), (3548, 20456), (5114, 14192), (7096, 10228)]