78778848

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28297}}^1$

素因数の和:28339

約数の個数: 48

約数和(自身を含む): 213932880

約数和(自身を除く): 135154032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 28297, 56594, 84891, 113188, 169782, 226376, 339564, 452752, 679128, 820613, 905504, 1358256, 1641226, 2461839, 2716512, 3282452, 4923678, 6564904, 9847356, 13129808, 19694712, 26259616, 39389424, 78778848]

約数ペア:

[(1, 78778848), (2, 39389424), (3, 26259616), (4, 19694712), (6, 13129808), (8, 9847356), (12, 6564904), (16, 4923678), (24, 3282452), (29, 2716512), (32, 2461839), (48, 1641226), (58, 1358256), (87, 905504), (96, 820613), (116, 679128), (174, 452752), (232, 339564), (348, 226376), (464, 169782), (696, 113188), (928, 84891), (1392, 56594), (2784, 28297)]