69924688

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{2939}}^1$

素因数の和:4434

約数の個数: 20

約数和(自身を含む): 135616320

約数和(自身を除く): 65691632

約数列:

[1, 2, 4, 8, 16, 1487, 2939, 2974, 5878, 5948, 11756, 11896, 23512, 23792, 47024, 4370293, 8740586, 17481172, 34962344, 69924688]

約数ペア:

[(1, 69924688), (2, 34962344), (4, 17481172), (8, 8740586), (16, 4370293), (1487, 47024), (2939, 23792), (2974, 23512), (5878, 11896), (5948, 11756)]