38139496

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 35343704

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 284, 332, 568, 664, 809, 1618, 3236, 5893, 6472, 11786, 23572, 47144, 57439, 67147, 114878, 134294, 229756, 268588, 459512, 537176, 4767437, 9534874, 19069748, 38139496]

約数ペア:

[(1, 38139496), (2, 19069748), (4, 9534874), (8, 4767437), (71, 537176), (83, 459512), (142, 268588), (166, 229756), (284, 134294), (332, 114878), (568, 67147), (664, 57439), (809, 47144), (1618, 23572), (3236, 11786), (5893, 6472)]