71566263249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{2593}}^1$

素因数の和:3722

約数の個数: 64

約数和(自身を含む): 111074664960

約数和(自身を除く): 39508401711

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 897, 1061, 1131, 2001, 2593, 3183, 7779, 8671, 13793, 24403, 26013, 30769, 33709, 41379, 59639, 73209, 75197, 92307, 101127, 178917, 225591, 317239, 399997, 707687, 775307, 951717, 977561, 1199991, 1729531, 2123061, 2325921, 2751173, 2932683, 5188593, 8253519, 9199931, 22483903, 27599793, 35765249, 63276979, 67451709, 79784017, 107295747, 189830937, 239352051, 822600727, 1037192221, 1835032391, 2467802181, 3111576663, 5505097173, 23855421083, 71566263249]

約数ペア:

[(1, 71566263249), (3, 23855421083), (13, 5505097173), (23, 3111576663), (29, 2467802181), (39, 1835032391), (69, 1037192221), (87, 822600727), (299, 239352051), (377, 189830937), (667, 107295747), (897, 79784017), (1061, 67451709), (1131, 63276979), (2001, 35765249), (2593, 27599793), (3183, 22483903), (7779, 9199931), (8671, 8253519), (13793, 5188593), (24403, 2932683), (26013, 2751173), (30769, 2325921), (33709, 2123061), (41379, 1729531), (59639, 1199991), (73209, 977561), (75197, 951717), (92307, 775307), (101127, 707687), (178917, 399997), (225591, 317239)]