40074912

素因数分解:

$2^5\times 3^4\times {\mathrm{15461}}^1$

素因数の和:15483

約数の個数: 60

約数和(自身を含む): 117866826

約数和(自身を除く): 77791914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 15461, 30922, 46383, 61844, 92766, 123688, 139149, 185532, 247376, 278298, 371064, 417447, 494752, 556596, 742128, 834894, 1113192, 1252341, 1484256, 1669788, 2226384, 2504682, 3339576, 4452768, 5009364, 6679152, 10018728, 13358304, 20037456, 40074912]

約数ペア:

[(1, 40074912), (2, 20037456), (3, 13358304), (4, 10018728), (6, 6679152), (8, 5009364), (9, 4452768), (12, 3339576), (16, 2504682), (18, 2226384), (24, 1669788), (27, 1484256), (32, 1252341), (36, 1113192), (48, 834894), (54, 742128), (72, 556596), (81, 494752), (96, 417447), (108, 371064), (144, 278298), (162, 247376), (216, 185532), (288, 139149), (324, 123688), (432, 92766), (648, 61844), (864, 46383), (1296, 30922), (2592, 15461)]