27355744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 61069680

約数和(自身を除く): 33713936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3461, 3952, 6922, 7904, 13844, 27688, 44993, 55376, 65759, 89986, 110752, 131518, 179972, 263036, 359944, 526072, 719888, 854867, 1052144, 1439776, 1709734, 2104288, 3419468, 6838936, 13677872, 27355744]

約数ペア:

[(1, 27355744), (2, 13677872), (4, 6838936), (8, 3419468), (13, 2104288), (16, 1709734), (19, 1439776), (26, 1052144), (32, 854867), (38, 719888), (52, 526072), (76, 359944), (104, 263036), (152, 179972), (208, 131518), (247, 110752), (304, 89986), (416, 65759), (494, 55376), (608, 44993), (988, 27688), (1976, 13844), (3461, 7904), (3952, 6922)]