56256896

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 118752480

約数和(自身を除く): 62495584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 128, 184, 194, 197, 368, 388, 394, 736, 776, 788, 1472, 1552, 1576, 2231, 2944, 3104, 3152, 4462, 4531, 6208, 6304, 8924, 9062, 12416, 12608, 17848, 18124, 19109, 25216, 35696, 36248, 38218, 71392, 72496, 76436, 142784, 144992, 152872, 285568, 289984, 305744, 439507, 579968, 611488, 879014, 1222976, 1758028, 2445952, 3516056, 7032112, 14064224, 28128448, 56256896]

約数ペア:

[(1, 56256896), (2, 28128448), (4, 14064224), (8, 7032112), (16, 3516056), (23, 2445952), (32, 1758028), (46, 1222976), (64, 879014), (92, 611488), (97, 579968), (128, 439507), (184, 305744), (194, 289984), (197, 285568), (368, 152872), (388, 144992), (394, 142784), (736, 76436), (776, 72496), (788, 71392), (1472, 38218), (1552, 36248), (1576, 35696), (2231, 25216), (2944, 19109), (3104, 18124), (3152, 17848), (4462, 12608), (4531, 12416), (6208, 9062), (6304, 8924)]