71431152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114473}}^1$

素因数の和:114497

約数の個数: 40

約数和(自身を含む): 198726864

約数和(自身を除く): 127295712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 114473, 228946, 343419, 457892, 686838, 915784, 1373676, 1488149, 1831568, 2747352, 2976298, 4464447, 5494704, 5952596, 8928894, 11905192, 17857788, 23810384, 35715576, 71431152]

約数ペア:

[(1, 71431152), (2, 35715576), (3, 23810384), (4, 17857788), (6, 11905192), (8, 8928894), (12, 5952596), (13, 5494704), (16, 4464447), (24, 2976298), (26, 2747352), (39, 1831568), (48, 1488149), (52, 1373676), (78, 915784), (104, 686838), (156, 457892), (208, 343419), (312, 228946), (624, 114473)]