39636454

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 72260496

約数和(自身を除く): 32624042

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 121, 143, 242, 286, 293, 473, 559, 586, 946, 1118, 1573, 3146, 3223, 3809, 5203, 6149, 6446, 7618, 10406, 12298, 12599, 25198, 35453, 41899, 67639, 70906, 83798, 135278, 138589, 163787, 277178, 327574, 460889, 921778, 1524479, 1801657, 3048958, 3603314, 19818227, 39636454]

約数ペア:

[(1, 39636454), (2, 19818227), (11, 3603314), (13, 3048958), (22, 1801657), (26, 1524479), (43, 921778), (86, 460889), (121, 327574), (143, 277178), (242, 163787), (286, 138589), (293, 135278), (473, 83798), (559, 70906), (586, 67639), (946, 41899), (1118, 35453), (1573, 25198), (3146, 12599), (3223, 12298), (3809, 10406), (5203, 7618), (6149, 6446)]