71164578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 146033280

約数和(自身を除く): 74868702

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 426, 534, 1877, 3754, 5631, 6319, 11262, 12638, 18957, 37914, 133267, 167053, 266534, 334106, 399801, 501159, 799602, 1002318, 11860763, 23721526, 35582289, 71164578]

約数ペア:

[(1, 71164578), (2, 35582289), (3, 23721526), (6, 11860763), (71, 1002318), (89, 799602), (142, 501159), (178, 399801), (213, 334106), (267, 266534), (426, 167053), (534, 133267), (1877, 37914), (3754, 18957), (5631, 12638), (6319, 11262)]