91641856

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 189680400

約数和(自身を除く): 98038544

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1543, 1856, 2048, 3086, 3712, 6172, 7424, 12344, 14848, 24688, 29696, 44747, 49376, 59392, 89494, 98752, 178988, 197504, 357976, 395008, 715952, 790016, 1431904, 1580032, 2863808, 3160064, 5727616, 11455232, 22910464, 45820928, 91641856]

約数ペア:

[(1, 91641856), (2, 45820928), (4, 22910464), (8, 11455232), (16, 5727616), (29, 3160064), (32, 2863808), (58, 1580032), (64, 1431904), (116, 790016), (128, 715952), (232, 395008), (256, 357976), (464, 197504), (512, 178988), (928, 98752), (1024, 89494), (1543, 59392), (1856, 49376), (2048, 44747), (3086, 29696), (3712, 24688), (6172, 14848), (7424, 12344)]