252674838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1523}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 590793840

約数和(自身を除く): 338119002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 709, 1418, 1523, 2127, 3046, 4254, 4569, 6381, 9138, 9217, 12762, 13707, 18434, 19799, 27414, 27651, 39598, 55302, 59397, 82953, 118794, 165906, 178191, 356382, 1079807, 2159614, 3239421, 6478842, 9718263, 14037491, 19436526, 28074982, 42112473, 84224946, 126337419, 252674838]

約数ペア:

[(1, 252674838), (2, 126337419), (3, 84224946), (6, 42112473), (9, 28074982), (13, 19436526), (18, 14037491), (26, 9718263), (39, 6478842), (78, 3239421), (117, 2159614), (234, 1079807), (709, 356382), (1418, 178191), (1523, 165906), (2127, 118794), (3046, 82953), (4254, 59397), (4569, 55302), (6381, 39598), (9138, 27651), (9217, 27414), (12762, 19799), (13707, 18434)]