78913984

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{4357}}^1$

素因数の和:4652

約数の個数: 28

約数和(自身を含む): 157184344

約数和(自身を除く): 78270360

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 1132, 2264, 4357, 4528, 8714, 9056, 17428, 18112, 34856, 69712, 139424, 278848, 1233031, 2466062, 4932124, 9864248, 19728496, 39456992, 78913984]

約数ペア:

[(1, 78913984), (2, 39456992), (4, 19728496), (8, 9864248), (16, 4932124), (32, 2466062), (64, 1233031), (283, 278848), (566, 139424), (1132, 69712), (2264, 34856), (4357, 18112), (4528, 17428), (8714, 9056)]