26126368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 54825120

約数和(自身を除く): 28698752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 443, 608, 776, 886, 1552, 1772, 1843, 3104, 3544, 3686, 7088, 7372, 8417, 14176, 14744, 16834, 29488, 33668, 42971, 58976, 67336, 85942, 134672, 171884, 269344, 343768, 687536, 816449, 1375072, 1632898, 3265796, 6531592, 13063184, 26126368]

約数ペア:

[(1, 26126368), (2, 13063184), (4, 6531592), (8, 3265796), (16, 1632898), (19, 1375072), (32, 816449), (38, 687536), (76, 343768), (97, 269344), (152, 171884), (194, 134672), (304, 85942), (388, 67336), (443, 58976), (608, 42971), (776, 33668), (886, 29488), (1552, 16834), (1772, 14744), (1843, 14176), (3104, 8417), (3544, 7372), (3686, 7088)]