66887758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{607}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 121872384

約数和(自身を除く): 54984626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 463, 607, 926, 1214, 3241, 4249, 6482, 7871, 8498, 10319, 15742, 20638, 55097, 72233, 110194, 144466, 281041, 562082, 1967287, 3934574, 4777697, 9555394, 33443879, 66887758]

約数ペア:

[(1, 66887758), (2, 33443879), (7, 9555394), (14, 4777697), (17, 3934574), (34, 1967287), (119, 562082), (238, 281041), (463, 144466), (607, 110194), (926, 72233), (1214, 55097), (3241, 20638), (4249, 15742), (6482, 10319), (7871, 8498)]