71407062015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{2339}}^1$

素因数の和:3272

約数の個数: 64

約数和(自身を含む): 119286535680

約数和(自身を除く): 47879473665

約数列:

[1, 3, 5, 15, 37, 67, 111, 185, 201, 335, 555, 821, 1005, 2339, 2463, 2479, 4105, 7017, 7437, 11695, 12315, 12395, 30377, 35085, 37185, 55007, 86543, 91131, 151885, 156713, 165021, 259629, 275035, 432715, 455655, 470139, 783565, 825105, 1298145, 1920319, 2035259, 2350695, 5760957, 5798381, 6105777, 9601595, 10176295, 17395143, 28804785, 28991905, 30528885, 71051803, 86975715, 128661373, 213155409, 355259015, 385984119, 643306865, 1065777045, 1929920595, 4760470801, 14281412403, 23802354005, 71407062015]

約数ペア:

[(1, 71407062015), (3, 23802354005), (5, 14281412403), (15, 4760470801), (37, 1929920595), (67, 1065777045), (111, 643306865), (185, 385984119), (201, 355259015), (335, 213155409), (555, 128661373), (821, 86975715), (1005, 71051803), (2339, 30528885), (2463, 28991905), (2479, 28804785), (4105, 17395143), (7017, 10176295), (7437, 9601595), (11695, 6105777), (12315, 5798381), (12395, 5760957), (30377, 2350695), (35085, 2035259), (37185, 1920319), (55007, 1298145), (86543, 825105), (91131, 783565), (151885, 470139), (156713, 455655), (165021, 432715), (259629, 275035)]