71147912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1103}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 145860480

約数和(自身を除く): 74712568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 733, 1103, 1466, 2206, 2932, 4412, 5864, 8063, 8824, 12133, 16126, 24266, 32252, 48532, 64504, 97064, 808499, 1616998, 3233996, 6467992, 8893489, 17786978, 35573956, 71147912]

約数ペア:

[(1, 71147912), (2, 35573956), (4, 17786978), (8, 8893489), (11, 6467992), (22, 3233996), (44, 1616998), (88, 808499), (733, 97064), (1103, 64504), (1466, 48532), (2206, 32252), (2932, 24266), (4412, 16126), (5864, 12133), (8063, 8824)]