63089042

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1361

約数の個数: 16

約数和(自身を含む): 95827200

約数和(自身を除く): 32738158

約数列:

[1, 2, 139, 229, 278, 458, 991, 1982, 31831, 63662, 137749, 226939, 275498, 453878, 31544521, 63089042]

約数ペア:

[(1, 63089042), (2, 31544521), (139, 453878), (229, 275498), (278, 226939), (458, 137749), (991, 63662), (1982, 31831)]