71968596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3049}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 192662400

約数和(自身を除く): 120693804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3049, 3372, 3934, 5901, 6098, 7868, 9147, 11802, 12196, 18294, 21343, 23604, 36588, 42686, 64029, 85372, 128058, 256116, 856769, 1713538, 2570307, 3427076, 5140614, 5997383, 10281228, 11994766, 17992149, 23989532, 35984298, 71968596]

約数ペア:

[(1, 71968596), (2, 35984298), (3, 23989532), (4, 17992149), (6, 11994766), (7, 10281228), (12, 5997383), (14, 5140614), (21, 3427076), (28, 2570307), (42, 1713538), (84, 856769), (281, 256116), (562, 128058), (843, 85372), (1124, 64029), (1686, 42686), (1967, 36588), (3049, 23604), (3372, 21343), (3934, 18294), (5901, 12196), (6098, 11802), (7868, 9147)]