81304512

素因数分解:

$2^6\times 3^1\times {\mathrm{423461}}^1$

素因数の和:423476

約数の個数: 28

約数和(自身を含む): 215118696

約数和(自身を除く): 133814184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 423461, 846922, 1270383, 1693844, 2540766, 3387688, 5081532, 6775376, 10163064, 13550752, 20326128, 27101504, 40652256, 81304512]

約数ペア:

[(1, 81304512), (2, 40652256), (3, 27101504), (4, 20326128), (6, 13550752), (8, 10163064), (12, 6775376), (16, 5081532), (24, 3387688), (32, 2540766), (48, 1693844), (64, 1270383), (96, 846922), (192, 423461)]