39161768

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73063}}^1$

素因数の和:73136

約数の個数: 16

約数和(自身を含む): 74525280

約数和(自身を除く): 35363512

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 73063, 146126, 292252, 584504, 4895221, 9790442, 19580884, 39161768]

約数ペア:

[(1, 39161768), (2, 19580884), (4, 9790442), (8, 4895221), (67, 584504), (134, 292252), (268, 146126), (536, 73063)]