67846492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 144874240

約数和(自身を除く): 77027748

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 1747, 2044, 2774, 3494, 5548, 6988, 9709, 12229, 19418, 24458, 33193, 38836, 48916, 66386, 127531, 132772, 232351, 255062, 464702, 510124, 892717, 929404, 1785434, 2423089, 3570868, 4846178, 9692356, 16961623, 33923246, 67846492]

約数ペア:

[(1, 67846492), (2, 33923246), (4, 16961623), (7, 9692356), (14, 4846178), (19, 3570868), (28, 2423089), (38, 1785434), (73, 929404), (76, 892717), (133, 510124), (146, 464702), (266, 255062), (292, 232351), (511, 132772), (532, 127531), (1022, 66386), (1387, 48916), (1747, 38836), (2044, 33193), (2774, 24458), (3494, 19418), (5548, 12229), (6988, 9709)]