40440792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{240719}}^1$

素因数の和:240735

約数の個数: 32

約数和(自身を含む): 115545600

約数和(自身を除く): 75104808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 240719, 481438, 722157, 962876, 1444314, 1685033, 1925752, 2888628, 3370066, 5055099, 5777256, 6740132, 10110198, 13480264, 20220396, 40440792]

約数ペア:

[(1, 40440792), (2, 20220396), (3, 13480264), (4, 10110198), (6, 6740132), (7, 5777256), (8, 5055099), (12, 3370066), (14, 2888628), (21, 1925752), (24, 1685033), (28, 1444314), (42, 962876), (56, 722157), (84, 481438), (168, 240719)]