64639434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{371491}}^1$

素因数の和:371525

約数の個数: 16

約数和(自身を含む): 133737120

約数和(自身を除く): 69097686

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 371491, 742982, 1114473, 2228946, 10773239, 21546478, 32319717, 64639434]

約数ペア:

[(1, 64639434), (2, 32319717), (3, 21546478), (6, 10773239), (29, 2228946), (58, 1114473), (87, 742982), (174, 371491)]