91221376

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{4783}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 182988000

約数和(自身を除く): 91766624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 4783, 9536, 9566, 19072, 19132, 38264, 76528, 153056, 306112, 612224, 712667, 1425334, 2850668, 5701336, 11402672, 22805344, 45610688, 91221376]

約数ペア:

[(1, 91221376), (2, 45610688), (4, 22805344), (8, 11402672), (16, 5701336), (32, 2850668), (64, 1425334), (128, 712667), (149, 612224), (298, 306112), (596, 153056), (1192, 76528), (2384, 38264), (4768, 19132), (4783, 19072), (9536, 9566)]