40785136

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{433}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 93747472

約数和(自身を除く): 52962336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 433, 464, 812, 841, 866, 1624, 1682, 1732, 3031, 3248, 3364, 3464, 5887, 6062, 6728, 6928, 11774, 12124, 12557, 13456, 23548, 24248, 25114, 47096, 48496, 50228, 87899, 94192, 100456, 175798, 200912, 351596, 364153, 703192, 728306, 1406384, 1456612, 2549071, 2913224, 5098142, 5826448, 10196284, 20392568, 40785136]

約数ペア:

[(1, 40785136), (2, 20392568), (4, 10196284), (7, 5826448), (8, 5098142), (14, 2913224), (16, 2549071), (28, 1456612), (29, 1406384), (56, 728306), (58, 703192), (112, 364153), (116, 351596), (203, 200912), (232, 175798), (406, 100456), (433, 94192), (464, 87899), (812, 50228), (841, 48496), (866, 47096), (1624, 25114), (1682, 24248), (1732, 23548), (3031, 13456), (3248, 12557), (3364, 12124), (3464, 11774), (5887, 6928), (6062, 6728)]