56213766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{446141}}^1$

素因数の和:446156

約数の個数: 24

約数和(自身を含む): 139196304

約数和(自身を除く): 82982538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 446141, 892282, 1338423, 2676846, 3122987, 4015269, 6245974, 8030538, 9368961, 18737922, 28106883, 56213766]

約数ペア:

[(1, 56213766), (2, 28106883), (3, 18737922), (6, 9368961), (7, 8030538), (9, 6245974), (14, 4015269), (18, 3122987), (21, 2676846), (42, 1338423), (63, 892282), (126, 446141)]