87462774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5381}}^1$

素因数の和:5442

約数の個数: 64

約数和(自身を含む): 227335680

約数和(自身を除く): 139872906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5381, 5418, 8127, 10762, 16143, 16254, 32286, 37667, 48429, 75334, 96858, 113001, 145287, 226002, 231383, 290574, 339003, 462766, 678006, 694149, 1017009, 1388298, 1619681, 2034018, 2082447, 3239362, 4164894, 4859043, 6247341, 9718086, 12494682, 14577129, 29154258, 43731387, 87462774]

約数ペア:

[(1, 87462774), (2, 43731387), (3, 29154258), (6, 14577129), (7, 12494682), (9, 9718086), (14, 6247341), (18, 4859043), (21, 4164894), (27, 3239362), (42, 2082447), (43, 2034018), (54, 1619681), (63, 1388298), (86, 1017009), (126, 694149), (129, 678006), (189, 462766), (258, 339003), (301, 290574), (378, 231383), (387, 226002), (602, 145287), (774, 113001), (903, 96858), (1161, 75334), (1806, 48429), (2322, 37667), (2709, 32286), (5381, 16254), (5418, 16143), (8127, 10762)]