384030016

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{67421}}^1$

素因数の和:67522

約数の個数: 28

約数和(自身を含む): 770633460

約数和(自身を除く): 386603444

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 67421, 134842, 269684, 539368, 1078736, 2157472, 4314944, 6000469, 12000938, 24001876, 48003752, 96007504, 192015008, 384030016]

約数ペア:

[(1, 384030016), (2, 192015008), (4, 96007504), (8, 48003752), (16, 24001876), (32, 12000938), (64, 6000469), (89, 4314944), (178, 2157472), (356, 1078736), (712, 539368), (1424, 269684), (2848, 134842), (5696, 67421)]