12465648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6659}}^1$

素因数の和:6686

約数の個数: 60

約数和(自身を含む): 37575720

約数和(自身を除く): 25110072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 6659, 13318, 19977, 26636, 39954, 53272, 59931, 79908, 86567, 106544, 119862, 159816, 173134, 239724, 259701, 319632, 346268, 479448, 519402, 692536, 779103, 958896, 1038804, 1385072, 1558206, 2077608, 3116412, 4155216, 6232824, 12465648]

約数ペア:

[(1, 12465648), (2, 6232824), (3, 4155216), (4, 3116412), (6, 2077608), (8, 1558206), (9, 1385072), (12, 1038804), (13, 958896), (16, 779103), (18, 692536), (24, 519402), (26, 479448), (36, 346268), (39, 319632), (48, 259701), (52, 239724), (72, 173134), (78, 159816), (104, 119862), (117, 106544), (144, 86567), (156, 79908), (208, 59931), (234, 53272), (312, 39954), (468, 26636), (624, 19977), (936, 13318), (1872, 6659)]