78844348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11867}}^1$

素因数の和:12033

約数の個数: 24

約数和(自身を含む): 151530624

約数和(自身を除く): 72686276

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 11867, 23734, 47468, 130537, 261074, 522148, 1791917, 3583834, 7167668, 19711087, 39422174, 78844348]

約数ペア:

[(1, 78844348), (2, 39422174), (4, 19711087), (11, 7167668), (22, 3583834), (44, 1791917), (151, 522148), (302, 261074), (604, 130537), (1661, 47468), (3322, 23734), (6644, 11867)]