57894256

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^2\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 131314512

約数和(自身を除く): 73420256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 97, 112, 146, 194, 292, 388, 511, 584, 679, 776, 1022, 1168, 1358, 1552, 2044, 2716, 4088, 5329, 5432, 7081, 8176, 10658, 10864, 14162, 21316, 28324, 37303, 42632, 49567, 56648, 74606, 85264, 99134, 113296, 149212, 198268, 298424, 396536, 516913, 596848, 793072, 1033826, 2067652, 3618391, 4135304, 7236782, 8270608, 14473564, 28947128, 57894256]

約数ペア:

[(1, 57894256), (2, 28947128), (4, 14473564), (7, 8270608), (8, 7236782), (14, 4135304), (16, 3618391), (28, 2067652), (56, 1033826), (73, 793072), (97, 596848), (112, 516913), (146, 396536), (194, 298424), (292, 198268), (388, 149212), (511, 113296), (584, 99134), (679, 85264), (776, 74606), (1022, 56648), (1168, 49567), (1358, 42632), (1552, 37303), (2044, 28324), (2716, 21316), (4088, 14162), (5329, 10864), (5432, 10658), (7081, 8176)]