108172864

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1787

約数の個数: 56

約数和(自身を含む): 229331520

約数和(自身を除く): 121158656

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1709, 1978, 2752, 3418, 3956, 6836, 7912, 13672, 15824, 27344, 31648, 39307, 54688, 63296, 73487, 78614, 109376, 146974, 157228, 293948, 314456, 587896, 628912, 1175792, 1257824, 1690201, 2351584, 2515648, 3380402, 4703168, 6760804, 13521608, 27043216, 54086432, 108172864]

約数ペア:

[(1, 108172864), (2, 54086432), (4, 27043216), (8, 13521608), (16, 6760804), (23, 4703168), (32, 3380402), (43, 2515648), (46, 2351584), (64, 1690201), (86, 1257824), (92, 1175792), (172, 628912), (184, 587896), (344, 314456), (368, 293948), (688, 157228), (736, 146974), (989, 109376), (1376, 78614), (1472, 73487), (1709, 63296), (1978, 54688), (2752, 39307), (3418, 31648), (3956, 27344), (6836, 15824), (7912, 13672)]