1777973328

素因数分解:

$2^4\times 3^4\times {\mathrm{1371893}}^1$

素因数の和:1371913

約数の個数: 50

約数和(自身を含む): 5145974394

約数和(自身を除く): 3368001066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1371893, 2743786, 4115679, 5487572, 8231358, 10975144, 12347037, 16462716, 21950288, 24694074, 32925432, 37041111, 49388148, 65850864, 74082222, 98776296, 111123333, 148164444, 197552592, 222246666, 296328888, 444493332, 592657776, 888986664, 1777973328]

約数ペア:

[(1, 1777973328), (2, 888986664), (3, 592657776), (4, 444493332), (6, 296328888), (8, 222246666), (9, 197552592), (12, 148164444), (16, 111123333), (18, 98776296), (24, 74082222), (27, 65850864), (36, 49388148), (48, 37041111), (54, 32925432), (72, 24694074), (81, 21950288), (108, 16462716), (144, 12347037), (162, 10975144), (216, 8231358), (324, 5487572), (432, 4115679), (648, 2743786), (1296, 1371893)]