43120128

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 80

約数和(自身を含む): 116867520

約数和(自身を除く): 73747392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 419, 512, 536, 768, 804, 838, 1072, 1257, 1536, 1608, 1676, 2144, 2514, 3216, 3352, 4288, 5028, 6432, 6704, 8576, 10056, 12864, 13408, 17152, 20112, 25728, 26816, 28073, 34304, 40224, 51456, 53632, 56146, 80448, 84219, 102912, 107264, 112292, 160896, 168438, 214528, 224584, 321792, 336876, 449168, 643584, 673752, 898336, 1347504, 1796672, 2695008, 3593344, 5390016, 7186688, 10780032, 14373376, 21560064, 43120128]

約数ペア:

[(1, 43120128), (2, 21560064), (3, 14373376), (4, 10780032), (6, 7186688), (8, 5390016), (12, 3593344), (16, 2695008), (24, 1796672), (32, 1347504), (48, 898336), (64, 673752), (67, 643584), (96, 449168), (128, 336876), (134, 321792), (192, 224584), (201, 214528), (256, 168438), (268, 160896), (384, 112292), (402, 107264), (419, 102912), (512, 84219), (536, 80448), (768, 56146), (804, 53632), (838, 51456), (1072, 40224), (1257, 34304), (1536, 28073), (1608, 26816), (1676, 25728), (2144, 20112), (2514, 17152), (3216, 13408), (3352, 12864), (4288, 10056), (5028, 8576), (6432, 6704)]