19252404

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 52284960

約数和(自身を除く): 33032556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 683, 783, 972, 1044, 1366, 1566, 2049, 2349, 2732, 3132, 4098, 4698, 6147, 7047, 8196, 9396, 12294, 14094, 18441, 19807, 24588, 28188, 36882, 39614, 55323, 59421, 73764, 79228, 110646, 118842, 165969, 178263, 221292, 237684, 331938, 356526, 534789, 663876, 713052, 1069578, 1604367, 2139156, 3208734, 4813101, 6417468, 9626202, 19252404]

約数ペア:

[(1, 19252404), (2, 9626202), (3, 6417468), (4, 4813101), (6, 3208734), (9, 2139156), (12, 1604367), (18, 1069578), (27, 713052), (29, 663876), (36, 534789), (54, 356526), (58, 331938), (81, 237684), (87, 221292), (108, 178263), (116, 165969), (162, 118842), (174, 110646), (243, 79228), (261, 73764), (324, 59421), (348, 55323), (486, 39614), (522, 36882), (683, 28188), (783, 24588), (972, 19807), (1044, 18441), (1366, 14094), (1566, 12294), (2049, 9396), (2349, 8196), (2732, 7047), (3132, 6147), (4098, 4698)]