64705262

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{10007}}^1$

素因数の和:10123

約数の個数: 16

約数和(自身を含む): 100520352

約数和(自身を除く): 35815090

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 10007, 20014, 530371, 610427, 1060742, 1220854, 32352631, 64705262]

約数ペア:

[(1, 64705262), (2, 32352631), (53, 1220854), (61, 1060742), (106, 610427), (122, 530371), (3233, 20014), (6466, 10007)]