76589870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 163302048

約数和(自身を除く): 86712178

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 841, 1015, 1301, 1682, 2030, 2602, 4205, 5887, 6505, 8410, 9107, 11774, 13010, 18214, 29435, 37729, 45535, 58870, 75458, 91070, 188645, 264103, 377290, 528206, 1094141, 1320515, 2188282, 2641030, 5470705, 7658987, 10941410, 15317974, 38294935, 76589870]

約数ペア:

[(1, 76589870), (2, 38294935), (5, 15317974), (7, 10941410), (10, 7658987), (14, 5470705), (29, 2641030), (35, 2188282), (58, 1320515), (70, 1094141), (145, 528206), (203, 377290), (290, 264103), (406, 188645), (841, 91070), (1015, 75458), (1301, 58870), (1682, 45535), (2030, 37729), (2602, 29435), (4205, 18214), (5887, 13010), (6505, 11774), (8410, 9107)]