72141248

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{49009}}^1$

素因数の和:49044

約数の個数: 28

約数和(自身を含む): 149382480

約数和(自身を除く): 77241232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 49009, 98018, 196036, 392072, 784144, 1127207, 1568288, 2254414, 3136576, 4508828, 9017656, 18035312, 36070624, 72141248]

約数ペア:

[(1, 72141248), (2, 36070624), (4, 18035312), (8, 9017656), (16, 4508828), (23, 3136576), (32, 2254414), (46, 1568288), (64, 1127207), (92, 784144), (184, 392072), (368, 196036), (736, 98018), (1472, 49009)]