75370218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 202051584

約数和(自身を除く): 126681366

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 41, 42, 46, 66, 69, 77, 82, 123, 138, 154, 161, 173, 231, 246, 253, 287, 322, 346, 451, 462, 483, 506, 519, 574, 759, 861, 902, 943, 966, 1038, 1211, 1353, 1518, 1722, 1771, 1886, 1903, 2422, 2706, 2829, 3157, 3542, 3633, 3806, 3979, 5313, 5658, 5709, 6314, 6601, 7093, 7266, 7958, 9471, 10373, 10626, 11418, 11937, 13202, 13321, 14186, 18942, 19803, 20746, 21279, 23874, 26642, 27853, 31119, 39606, 39963, 42558, 43769, 49651, 55706, 62238, 72611, 78023, 79926, 83559, 87538, 99302, 131307, 145222, 148953, 156046, 163139, 167118, 217833, 234069, 262614, 297906, 306383, 326278, 435666, 468138, 489417, 546161, 612766, 919149, 978834, 1092322, 1141973, 1638483, 1794529, 1838298, 2283946, 3276966, 3425919, 3589058, 5383587, 6851838, 10767174, 12561703, 25123406, 37685109, 75370218]

約数ペア:

[(1, 75370218), (2, 37685109), (3, 25123406), (6, 12561703), (7, 10767174), (11, 6851838), (14, 5383587), (21, 3589058), (22, 3425919), (23, 3276966), (33, 2283946), (41, 1838298), (42, 1794529), (46, 1638483), (66, 1141973), (69, 1092322), (77, 978834), (82, 919149), (123, 612766), (138, 546161), (154, 489417), (161, 468138), (173, 435666), (231, 326278), (246, 306383), (253, 297906), (287, 262614), (322, 234069), (346, 217833), (451, 167118), (462, 163139), (483, 156046), (506, 148953), (519, 145222), (574, 131307), (759, 99302), (861, 87538), (902, 83559), (943, 79926), (966, 78023), (1038, 72611), (1211, 62238), (1353, 55706), (1518, 49651), (1722, 43769), (1771, 42558), (1886, 39963), (1903, 39606), (2422, 31119), (2706, 27853), (2829, 26642), (3157, 23874), (3542, 21279), (3633, 20746), (3806, 19803), (3979, 18942), (5313, 14186), (5658, 13321), (5709, 13202), (6314, 11937), (6601, 11418), (7093, 10626), (7266, 10373), (7958, 9471)]