64258342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{7583}}^1$

素因数の和:7827

約数の個数: 16

約数和(自身を含む): 101928960

約数和(自身を除く): 37670618

約数列:

[1, 2, 19, 38, 223, 446, 4237, 7583, 8474, 15166, 144077, 288154, 1691009, 3382018, 32129171, 64258342]

約数ペア:

[(1, 64258342), (2, 32129171), (19, 3382018), (38, 1691009), (223, 288154), (446, 144077), (4237, 15166), (7583, 8474)]