142294784

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{9421}}^1$

素因数の和:9496

約数の個数: 36

約数和(自身を含む): 288878520

約数和(自身を除く): 146583736

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 3776, 7552, 9421, 15104, 18842, 37684, 75368, 150736, 301472, 555839, 602944, 1111678, 1205888, 2223356, 2411776, 4446712, 8893424, 17786848, 35573696, 71147392, 142294784]

約数ペア:

[(1, 142294784), (2, 71147392), (4, 35573696), (8, 17786848), (16, 8893424), (32, 4446712), (59, 2411776), (64, 2223356), (118, 1205888), (128, 1111678), (236, 602944), (256, 555839), (472, 301472), (944, 150736), (1888, 75368), (3776, 37684), (7552, 18842), (9421, 15104)]