70091456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{57641}}^1$

素因数の和:57672

約数の個数: 28

約数和(自身を含む): 146410680

約数和(自身を除く): 76319224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 57641, 115282, 230564, 461128, 922256, 1095179, 1844512, 2190358, 3689024, 4380716, 8761432, 17522864, 35045728, 70091456]

約数ペア:

[(1, 70091456), (2, 35045728), (4, 17522864), (8, 8761432), (16, 4380716), (19, 3689024), (32, 2190358), (38, 1844512), (64, 1095179), (76, 922256), (152, 461128), (304, 230564), (608, 115282), (1216, 57641)]