70405184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{57899}}^1$

素因数の和:57930

約数の個数: 28

約数和(自身を含む): 147066000

約数和(自身を除く): 76660816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 57899, 115798, 231596, 463192, 926384, 1100081, 1852768, 2200162, 3705536, 4400324, 8800648, 17601296, 35202592, 70405184]

約数ペア:

[(1, 70405184), (2, 35202592), (4, 17601296), (8, 8800648), (16, 4400324), (19, 3705536), (32, 2200162), (38, 1852768), (64, 1100081), (76, 926384), (152, 463192), (304, 231596), (608, 115798), (1216, 57899)]