56380656

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1777}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 145952464

約数和(自身を除く): 89571808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1777, 1983, 2644, 3554, 3966, 5288, 5331, 7108, 7932, 10576, 10662, 14216, 15864, 21324, 28432, 31728, 42648, 85296, 1174597, 2349194, 3523791, 4698388, 7047582, 9396776, 14095164, 18793552, 28190328, 56380656]

約数ペア:

[(1, 56380656), (2, 28190328), (3, 18793552), (4, 14095164), (6, 9396776), (8, 7047582), (12, 4698388), (16, 3523791), (24, 2349194), (48, 1174597), (661, 85296), (1322, 42648), (1777, 31728), (1983, 28432), (2644, 21324), (3554, 15864), (3966, 14216), (5288, 10662), (5331, 10576), (7108, 7932)]