63397852

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73039}}^1$

素因数の和:73081

約数の個数: 24

約数和(自身を含む): 130887680

約数和(自身を除く): 67489828

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 73039, 146078, 292156, 511273, 1022546, 2045092, 2264209, 4528418, 9056836, 15849463, 31698926, 63397852]

約数ペア:

[(1, 63397852), (2, 31698926), (4, 15849463), (7, 9056836), (14, 4528418), (28, 2264209), (31, 2045092), (62, 1022546), (124, 511273), (217, 292156), (434, 146078), (868, 73039)]