13306775028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{111863}}^1$

素因数の和:112324

約数の個数: 48

約数和(自身を含む): 32474566656

約数和(自身を除く): 19167791628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 431, 862, 1293, 1724, 2586, 5172, 9913, 19826, 29739, 39652, 59478, 111863, 118956, 223726, 335589, 447452, 671178, 1342356, 2572849, 5145698, 7718547, 10291396, 15437094, 30874188, 48212953, 96425906, 144638859, 192851812, 289277718, 578555436, 1108897919, 2217795838, 3326693757, 4435591676, 6653387514, 13306775028]

約数ペア:

[(1, 13306775028), (2, 6653387514), (3, 4435591676), (4, 3326693757), (6, 2217795838), (12, 1108897919), (23, 578555436), (46, 289277718), (69, 192851812), (92, 144638859), (138, 96425906), (276, 48212953), (431, 30874188), (862, 15437094), (1293, 10291396), (1724, 7718547), (2586, 5145698), (5172, 2572849), (9913, 1342356), (19826, 671178), (29739, 447452), (39652, 335589), (59478, 223726), (111863, 118956)]