72245408

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{7213}}^1$

素因数の和:7536

約数の個数: 24

約数和(自身を含む): 142707348

約数和(自身を除く): 70461940

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 7213, 10016, 14426, 28852, 57704, 115408, 230816, 2257669, 4515338, 9030676, 18061352, 36122704, 72245408]

約数ペア:

[(1, 72245408), (2, 36122704), (4, 18061352), (8, 9030676), (16, 4515338), (32, 2257669), (313, 230816), (626, 115408), (1252, 57704), (2504, 28852), (5008, 14426), (7213, 10016)]