72294848

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59453}}^1$

素因数の和:59484

約数の個数: 28

約数和(自身を含む): 151013160

約数和(自身を除く): 78718312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59453, 118906, 237812, 475624, 951248, 1129607, 1902496, 2259214, 3804992, 4518428, 9036856, 18073712, 36147424, 72294848]

約数ペア:

[(1, 72294848), (2, 36147424), (4, 18073712), (8, 9036856), (16, 4518428), (19, 3804992), (32, 2259214), (38, 1902496), (64, 1129607), (76, 951248), (152, 475624), (304, 237812), (608, 118906), (1216, 59453)]