70146304

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8886

約数の個数: 36

約数和(自身を含む): 144551680

約数和(自身を除く): 74405376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 8839, 17678, 35356, 70712, 141424, 274009, 282848, 548018, 565696, 1096036, 1131392, 2192072, 2262784, 4384144, 8768288, 17536576, 35073152, 70146304]

約数ペア:

[(1, 70146304), (2, 35073152), (4, 17536576), (8, 8768288), (16, 4384144), (31, 2262784), (32, 2192072), (62, 1131392), (64, 1096036), (124, 565696), (128, 548018), (248, 282848), (256, 274009), (496, 141424), (992, 70712), (1984, 35356), (3968, 17678), (7936, 8839)]