84000356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{65831}}^1$

素因数の和:65875

約数の個数: 24

約数和(自身を含む): 165896640

約数和(自身を除く): 81896284

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 65831, 131662, 263324, 724141, 1448282, 1909099, 2896564, 3818198, 7636396, 21000089, 42000178, 84000356]

約数ペア:

[(1, 84000356), (2, 42000178), (4, 21000089), (11, 7636396), (22, 3818198), (29, 2896564), (44, 1909099), (58, 1448282), (116, 724141), (319, 263324), (638, 131662), (1276, 65831)]