16336944

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2939

約数の個数: 80

約数和(自身を含む): 50517600

約数和(自身を除く): 34180656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 2909, 5616, 5818, 8727, 11636, 17454, 23272, 26181, 34908, 37817, 46544, 52362, 69816, 75634, 78543, 104724, 113451, 139632, 151268, 157086, 209448, 226902, 302536, 314172, 340353, 418896, 453804, 605072, 628344, 680706, 907608, 1021059, 1256688, 1361412, 1815216, 2042118, 2722824, 4084236, 5445648, 8168472, 16336944]

約数ペア:

[(1, 16336944), (2, 8168472), (3, 5445648), (4, 4084236), (6, 2722824), (8, 2042118), (9, 1815216), (12, 1361412), (13, 1256688), (16, 1021059), (18, 907608), (24, 680706), (26, 628344), (27, 605072), (36, 453804), (39, 418896), (48, 340353), (52, 314172), (54, 302536), (72, 226902), (78, 209448), (104, 157086), (108, 151268), (117, 139632), (144, 113451), (156, 104724), (208, 78543), (216, 75634), (234, 69816), (312, 52362), (351, 46544), (432, 37817), (468, 34908), (624, 26181), (702, 23272), (936, 17454), (1404, 11636), (1872, 8727), (2808, 5818), (2909, 5616)]