77474894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6197}}^1$

素因数の和:6272

約数の個数: 32

約数和(自身を含む): 142801920

約数和(自身を除く): 65327026

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6197, 6251, 12394, 12502, 43379, 86758, 117743, 235486, 291259, 582518, 824201, 1648402, 2038813, 4077626, 5533921, 11067842, 38737447, 77474894]

約数ペア:

[(1, 77474894), (2, 38737447), (7, 11067842), (14, 5533921), (19, 4077626), (38, 2038813), (47, 1648402), (94, 824201), (133, 582518), (266, 291259), (329, 235486), (658, 117743), (893, 86758), (1786, 43379), (6197, 12502), (6251, 12394)]