12900708

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 60

約数和(自身を含む): 34913340

約数和(自身を除く): 22012632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1373, 1566, 2349, 2746, 3132, 4119, 4698, 5492, 8238, 9396, 12357, 16476, 24714, 37071, 39817, 49428, 74142, 79634, 111213, 119451, 148284, 159268, 222426, 238902, 358353, 444852, 477804, 716706, 1075059, 1433412, 2150118, 3225177, 4300236, 6450354, 12900708]

約数ペア:

[(1, 12900708), (2, 6450354), (3, 4300236), (4, 3225177), (6, 2150118), (9, 1433412), (12, 1075059), (18, 716706), (27, 477804), (29, 444852), (36, 358353), (54, 238902), (58, 222426), (81, 159268), (87, 148284), (108, 119451), (116, 111213), (162, 79634), (174, 74142), (261, 49428), (324, 39817), (348, 37071), (522, 24714), (783, 16476), (1044, 12357), (1373, 9396), (1566, 8238), (2349, 5492), (2746, 4698), (3132, 4119)]