42958064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 86506368

約数和(自身を除く): 43548304

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 257, 337, 496, 514, 674, 1028, 1348, 2056, 2696, 4112, 5392, 7967, 10447, 15934, 20894, 31868, 41788, 63736, 83576, 86609, 127472, 167152, 173218, 346436, 692872, 1385744, 2684879, 5369758, 10739516, 21479032, 42958064]

約数ペア:

[(1, 42958064), (2, 21479032), (4, 10739516), (8, 5369758), (16, 2684879), (31, 1385744), (62, 692872), (124, 346436), (248, 173218), (257, 167152), (337, 127472), (496, 86609), (514, 83576), (674, 63736), (1028, 41788), (1348, 31868), (2056, 20894), (2696, 15934), (4112, 10447), (5392, 7967)]