76680484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{947}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 138878208

約数和(自身を除く): 62197724

約数列:

[1, 2, 4, 31, 62, 124, 653, 947, 1306, 1894, 2612, 3788, 20243, 29357, 40486, 58714, 80972, 117428, 618391, 1236782, 2473564, 19170121, 38340242, 76680484]

約数ペア:

[(1, 76680484), (2, 38340242), (4, 19170121), (31, 2473564), (62, 1236782), (124, 618391), (653, 117428), (947, 80972), (1306, 58714), (1894, 40486), (2612, 29357), (3788, 20243)]