78008753888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{187521043}}^1$

素因数の和:187521066

約数の個数: 24

約数和(自身を含む): 165393560808

約数和(自身を除く): 87384806920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 187521043, 375042086, 750084172, 1500168344, 2437773559, 3000336688, 4875547118, 6000673376, 9751094236, 19502188472, 39004376944, 78008753888]

約数ペア:

[(1, 78008753888), (2, 39004376944), (4, 19502188472), (8, 9751094236), (13, 6000673376), (16, 4875547118), (26, 3000336688), (32, 2437773559), (52, 1500168344), (104, 750084172), (208, 375042086), (416, 187521043)]