8049641574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{13963}}^1$

素因数の和:14389

約数の個数: 64

約数和(自身を含む): 18298425600

約数和(自身を除く): 10248784026

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 389, 494, 741, 778, 1167, 1482, 2334, 5057, 7391, 10114, 13963, 14782, 15171, 22173, 27926, 30342, 41889, 44346, 83778, 96083, 181519, 192166, 265297, 288249, 363038, 530594, 544557, 576498, 795891, 1089114, 1591782, 3448861, 5431607, 6897722, 10346583, 10863214, 16294821, 20693166, 32589642, 70610891, 103200533, 141221782, 206401066, 211832673, 309601599, 423665346, 619203198, 1341606929, 2683213858, 4024820787, 8049641574]

約数ペア:

[(1, 8049641574), (2, 4024820787), (3, 2683213858), (6, 1341606929), (13, 619203198), (19, 423665346), (26, 309601599), (38, 211832673), (39, 206401066), (57, 141221782), (78, 103200533), (114, 70610891), (247, 32589642), (389, 20693166), (494, 16294821), (741, 10863214), (778, 10346583), (1167, 6897722), (1482, 5431607), (2334, 3448861), (5057, 1591782), (7391, 1089114), (10114, 795891), (13963, 576498), (14782, 544557), (15171, 530594), (22173, 363038), (27926, 288249), (30342, 265297), (41889, 192166), (44346, 181519), (83778, 96083)]