74238388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6781}}^1$

素因数の和:6832

約数の個数: 48

約数和(自身を含む): 164070144

約数和(自身を除く): 89831756

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 6781, 10948, 13562, 27124, 47467, 94934, 115277, 155963, 189868, 230554, 311926, 461108, 623852, 806939, 1091741, 1613878, 2183482, 2651371, 3227756, 4366964, 5302742, 10605484, 18559597, 37119194, 74238388]

約数ペア:

[(1, 74238388), (2, 37119194), (4, 18559597), (7, 10605484), (14, 5302742), (17, 4366964), (23, 3227756), (28, 2651371), (34, 2183482), (46, 1613878), (68, 1091741), (92, 806939), (119, 623852), (161, 461108), (238, 311926), (322, 230554), (391, 189868), (476, 155963), (644, 115277), (782, 94934), (1564, 47467), (2737, 27124), (5474, 13562), (6781, 10948)]