41268992

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 88497024

約数和(自身を除く): 47228032

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 163, 172, 184, 256, 326, 344, 368, 652, 688, 736, 989, 1304, 1376, 1472, 1978, 2608, 2752, 2944, 3749, 3956, 5216, 5504, 5888, 7009, 7498, 7912, 10432, 11008, 14018, 14996, 15824, 20864, 28036, 29992, 31648, 41728, 56072, 59984, 63296, 112144, 119968, 126592, 161207, 224288, 239936, 253184, 322414, 448576, 479872, 644828, 897152, 959744, 1289656, 1794304, 2579312, 5158624, 10317248, 20634496, 41268992]

約数ペア:

[(1, 41268992), (2, 20634496), (4, 10317248), (8, 5158624), (16, 2579312), (23, 1794304), (32, 1289656), (43, 959744), (46, 897152), (64, 644828), (86, 479872), (92, 448576), (128, 322414), (163, 253184), (172, 239936), (184, 224288), (256, 161207), (326, 126592), (344, 119968), (368, 112144), (652, 63296), (688, 59984), (736, 56072), (989, 41728), (1304, 31648), (1376, 29992), (1472, 28036), (1978, 20864), (2608, 15824), (2752, 14996), (2944, 14018), (3749, 11008), (3956, 10432), (5216, 7912), (5504, 7498), (5888, 7009)]