74481152

素因数分解:

$2^9\times {\mathrm{145471}}^1$

素因数の和:145489

約数の個数: 20

約数和(自身を含む): 148817856

約数和(自身を除く): 74336704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 145471, 290942, 581884, 1163768, 2327536, 4655072, 9310144, 18620288, 37240576, 74481152]

約数ペア:

[(1, 74481152), (2, 37240576), (4, 18620288), (8, 9310144), (16, 4655072), (32, 2327536), (64, 1163768), (128, 581884), (256, 290942), (512, 145471)]