40831728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{121523}}^1$

素因数の和:121541

約数の個数: 40

約数和(自身を含む): 120551808

約数和(自身を除く): 79720080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 121523, 243046, 364569, 486092, 729138, 850661, 972184, 1458276, 1701322, 1944368, 2551983, 2916552, 3402644, 5103966, 5833104, 6805288, 10207932, 13610576, 20415864, 40831728]

約数ペア:

[(1, 40831728), (2, 20415864), (3, 13610576), (4, 10207932), (6, 6805288), (7, 5833104), (8, 5103966), (12, 3402644), (14, 2916552), (16, 2551983), (21, 1944368), (24, 1701322), (28, 1458276), (42, 972184), (48, 850661), (56, 729138), (84, 486092), (112, 364569), (168, 243046), (336, 121523)]