67115128

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 129522960

約数和(自身を除く): 62407832

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 1657, 3314, 5063, 6628, 10126, 13256, 20252, 40504, 101077, 137531, 202154, 275062, 404308, 550124, 808616, 1100248, 8389391, 16778782, 33557564, 67115128]

約数ペア:

[(1, 67115128), (2, 33557564), (4, 16778782), (8, 8389391), (61, 1100248), (83, 808616), (122, 550124), (166, 404308), (244, 275062), (332, 202154), (488, 137531), (664, 101077), (1657, 40504), (3314, 20252), (5063, 13256), (6628, 10126)]