39713152

素因数分解:

$2^7\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 79407000

約数和(自身を除く): 39693848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 449, 691, 898, 1382, 1796, 2764, 3592, 5528, 7184, 11056, 14368, 22112, 28736, 44224, 57472, 88448, 310259, 620518, 1241036, 2482072, 4964144, 9928288, 19856576, 39713152]

約数ペア:

[(1, 39713152), (2, 19856576), (4, 9928288), (8, 4964144), (16, 2482072), (32, 1241036), (64, 620518), (128, 310259), (449, 88448), (691, 57472), (898, 44224), (1382, 28736), (1796, 22112), (2764, 14368), (3592, 11056), (5528, 7184)]