4625261628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73571}}^1$

素因数の和:73635

約数の個数: 72

約数和(自身を含む): 12063453696

約数和(自身を除く): 7438192068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4836, 5239, 10478, 15717, 20956, 31434, 62868, 73571, 147142, 220713, 294284, 441426, 882852, 956423, 1912846, 2280701, 2869269, 3825692, 4561402, 5738538, 6842103, 9122804, 11477076, 12433499, 13684206, 24866998, 27368412, 29649113, 37300497, 49733996, 59298226, 74600994, 88947339, 118596452, 149201988, 177894678, 355789356, 385438469, 770876938, 1156315407, 1541753876, 2312630814, 4625261628]

約数ペア:

[(1, 4625261628), (2, 2312630814), (3, 1541753876), (4, 1156315407), (6, 770876938), (12, 385438469), (13, 355789356), (26, 177894678), (31, 149201988), (39, 118596452), (52, 88947339), (62, 74600994), (78, 59298226), (93, 49733996), (124, 37300497), (156, 29649113), (169, 27368412), (186, 24866998), (338, 13684206), (372, 12433499), (403, 11477076), (507, 9122804), (676, 6842103), (806, 5738538), (1014, 4561402), (1209, 3825692), (1612, 2869269), (2028, 2280701), (2418, 1912846), (4836, 956423), (5239, 882852), (10478, 441426), (15717, 294284), (20956, 220713), (31434, 147142), (62868, 73571)]