4463628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 11805696

約数和(自身を除く): 7342068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 71, 78, 93, 124, 142, 156, 169, 186, 213, 284, 338, 372, 403, 426, 507, 676, 806, 852, 923, 1014, 1209, 1612, 1846, 2028, 2201, 2418, 2769, 3692, 4402, 4836, 5239, 5538, 6603, 8804, 10478, 11076, 11999, 13206, 15717, 20956, 23998, 26412, 28613, 31434, 35997, 47996, 57226, 62868, 71994, 85839, 114452, 143988, 171678, 343356, 371969, 743938, 1115907, 1487876, 2231814, 4463628]

約数ペア:

[(1, 4463628), (2, 2231814), (3, 1487876), (4, 1115907), (6, 743938), (12, 371969), (13, 343356), (26, 171678), (31, 143988), (39, 114452), (52, 85839), (62, 71994), (71, 62868), (78, 57226), (93, 47996), (124, 35997), (142, 31434), (156, 28613), (169, 26412), (186, 23998), (213, 20956), (284, 15717), (338, 13206), (372, 11999), (403, 11076), (426, 10478), (507, 8804), (676, 6603), (806, 5538), (852, 5239), (923, 4836), (1014, 4402), (1209, 3692), (1612, 2769), (1846, 2418), (2028, 2201)]