26480592

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:920

約数の個数: 60

約数和(自身を含む): 74474400

約数和(自身を除く): 47993808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 599, 614, 921, 1198, 1228, 1797, 1842, 2396, 2456, 2763, 3594, 3684, 4792, 4912, 5391, 5526, 7188, 7368, 9584, 10782, 11052, 14376, 14736, 21564, 22104, 28752, 43128, 44208, 86256, 183893, 367786, 551679, 735572, 1103358, 1471144, 1655037, 2206716, 2942288, 3310074, 4413432, 6620148, 8826864, 13240296, 26480592]

約数ペア:

[(1, 26480592), (2, 13240296), (3, 8826864), (4, 6620148), (6, 4413432), (8, 3310074), (9, 2942288), (12, 2206716), (16, 1655037), (18, 1471144), (24, 1103358), (36, 735572), (48, 551679), (72, 367786), (144, 183893), (307, 86256), (599, 44208), (614, 43128), (921, 28752), (1198, 22104), (1228, 21564), (1797, 14736), (1842, 14376), (2396, 11052), (2456, 10782), (2763, 9584), (3594, 7368), (3684, 7188), (4792, 5526), (4912, 5391)]