81173632

素因数分解:

$2^7\times {\mathrm{634169}}^1$

素因数の和:634183

約数の個数: 16

約数和(自身を含む): 161713350

約数和(自身を除く): 80539718

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 634169, 1268338, 2536676, 5073352, 10146704, 20293408, 40586816, 81173632]

約数ペア:

[(1, 81173632), (2, 40586816), (4, 20293408), (8, 10146704), (16, 5073352), (32, 2536676), (64, 1268338), (128, 634169)]