27210132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 73533096

約数和(自身を除く): 46322964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 173, 204, 257, 306, 346, 514, 519, 612, 692, 771, 1028, 1038, 1542, 1557, 2076, 2313, 2941, 3084, 3114, 4369, 4626, 5882, 6228, 8738, 8823, 9252, 11764, 13107, 17476, 17646, 26214, 26469, 35292, 39321, 44461, 52428, 52938, 78642, 88922, 105876, 133383, 157284, 177844, 266766, 400149, 533532, 755837, 800298, 1511674, 1600596, 2267511, 3023348, 4535022, 6802533, 9070044, 13605066, 27210132]

約数ペア:

[(1, 27210132), (2, 13605066), (3, 9070044), (4, 6802533), (6, 4535022), (9, 3023348), (12, 2267511), (17, 1600596), (18, 1511674), (34, 800298), (36, 755837), (51, 533532), (68, 400149), (102, 266766), (153, 177844), (173, 157284), (204, 133383), (257, 105876), (306, 88922), (346, 78642), (514, 52938), (519, 52428), (612, 44461), (692, 39321), (771, 35292), (1028, 26469), (1038, 26214), (1542, 17646), (1557, 17476), (2076, 13107), (2313, 11764), (2941, 9252), (3084, 8823), (3114, 8738), (4369, 6228), (4626, 5882)]