67416256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{55441}}^1$

素因数の和:55472

約数の個数: 28

約数和(自身を含む): 140822680

約数和(自身を除く): 73406424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 55441, 110882, 221764, 443528, 887056, 1053379, 1774112, 2106758, 3548224, 4213516, 8427032, 16854064, 33708128, 67416256]

約数ペア:

[(1, 67416256), (2, 33708128), (4, 16854064), (8, 8427032), (16, 4213516), (19, 3548224), (32, 2106758), (38, 1774112), (64, 1053379), (76, 887056), (152, 443528), (304, 221764), (608, 110882), (1216, 55441)]