64102019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 70172928

約数和(自身を除く): 6070909

約数列:

[1, 17, 37, 223, 457, 629, 3791, 7769, 8251, 16909, 101911, 140267, 287453, 1732487, 3770707, 64102019]

約数ペア:

[(1, 64102019), (17, 3770707), (37, 1732487), (223, 287453), (457, 140267), (629, 101911), (3791, 16909), (7769, 8251)]