30993856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 66330576

約数和(自身を除く): 35336720

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 244, 272, 467, 488, 544, 934, 976, 1037, 1088, 1868, 1952, 2074, 3736, 3904, 4148, 7472, 7939, 8296, 14944, 15878, 16592, 28487, 29888, 31756, 33184, 56974, 63512, 66368, 113948, 127024, 227896, 254048, 455792, 484279, 508096, 911584, 968558, 1823168, 1937116, 3874232, 7748464, 15496928, 30993856]

約数ペア:

[(1, 30993856), (2, 15496928), (4, 7748464), (8, 3874232), (16, 1937116), (17, 1823168), (32, 968558), (34, 911584), (61, 508096), (64, 484279), (68, 455792), (122, 254048), (136, 227896), (244, 127024), (272, 113948), (467, 66368), (488, 63512), (544, 56974), (934, 33184), (976, 31756), (1037, 29888), (1088, 28487), (1868, 16592), (1952, 15878), (2074, 14944), (3736, 8296), (3904, 7939), (4148, 7472)]