75341968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{362221}}^1$

素因数の和:362242

約数の個数: 20

約数和(自身を含む): 157204348

約数和(自身を除く): 81862380

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 362221, 724442, 1448884, 2897768, 4708873, 5795536, 9417746, 18835492, 37670984, 75341968]

約数ペア:

[(1, 75341968), (2, 37670984), (4, 18835492), (8, 9417746), (13, 5795536), (16, 4708873), (26, 2897768), (52, 1448884), (104, 724442), (208, 362221)]