27104044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 36

約数和(自身を含む): 53550504

約数和(自身を除く): 26446460

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 641, 682, 961, 1282, 1364, 1922, 2564, 3844, 7051, 10571, 14102, 19871, 21142, 28204, 39742, 42284, 79484, 218581, 437162, 616001, 874324, 1232002, 2464004, 6776011, 13552022, 27104044]

約数ペア:

[(1, 27104044), (2, 13552022), (4, 6776011), (11, 2464004), (22, 1232002), (31, 874324), (44, 616001), (62, 437162), (124, 218581), (341, 79484), (641, 42284), (682, 39742), (961, 28204), (1282, 21142), (1364, 19871), (1922, 14102), (2564, 10571), (3844, 7051)]