72364384

素因数分解:

$2^5\times {\mathrm{1129}}^1\times {\mathrm{2003}}^1$

素因数の和:3142

約数の個数: 24

約数和(自身を含む): 142664760

約数和(自身を除く): 70300376

約数列:

[1, 2, 4, 8, 16, 32, 1129, 2003, 2258, 4006, 4516, 8012, 9032, 16024, 18064, 32048, 36128, 64096, 2261387, 4522774, 9045548, 18091096, 36182192, 72364384]

約数ペア:

[(1, 72364384), (2, 36182192), (4, 18091096), (8, 9045548), (16, 4522774), (32, 2261387), (1129, 64096), (2003, 36128), (2258, 32048), (4006, 18064), (4516, 16024), (8012, 9032)]