74985774

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 154344960

約数和(自身を除く): 79359186

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 417, 834, 1913, 3826, 5739, 6533, 11478, 13066, 19599, 39198, 89911, 179822, 265907, 269733, 531814, 539466, 797721, 1595442, 12497629, 24995258, 37492887, 74985774]

約数ペア:

[(1, 74985774), (2, 37492887), (3, 24995258), (6, 12497629), (47, 1595442), (94, 797721), (139, 539466), (141, 531814), (278, 269733), (282, 265907), (417, 179822), (834, 89911), (1913, 39198), (3826, 19599), (5739, 13066), (6533, 11478)]