71713024

素因数分解:

$2^8\times {\mathrm{280129}}^1$

素因数の和:280145

約数の個数: 18

約数和(自身を含む): 143146430

約数和(自身を除く): 71433406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 280129, 560258, 1120516, 2241032, 4482064, 8964128, 17928256, 35856512, 71713024]

約数ペア:

[(1, 71713024), (2, 35856512), (4, 17928256), (8, 8964128), (16, 4482064), (32, 2241032), (64, 1120516), (128, 560258), (256, 280129)]