55761732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6313

約数の個数: 72

約数和(自身を含む): 159810560

約数和(自身を除く): 104048828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 6271, 8892, 12542, 18813, 25084, 37626, 56439, 75252, 81523, 112878, 119149, 163046, 225756, 238298, 244569, 326092, 357447, 476596, 489138, 714894, 733707, 978276, 1072341, 1429788, 1467414, 1548937, 2144682, 2934828, 3097874, 4289364, 4646811, 6195748, 9293622, 13940433, 18587244, 27880866, 55761732]

約数ペア:

[(1, 55761732), (2, 27880866), (3, 18587244), (4, 13940433), (6, 9293622), (9, 6195748), (12, 4646811), (13, 4289364), (18, 3097874), (19, 2934828), (26, 2144682), (36, 1548937), (38, 1467414), (39, 1429788), (52, 1072341), (57, 978276), (76, 733707), (78, 714894), (114, 489138), (117, 476596), (156, 357447), (171, 326092), (228, 244569), (234, 238298), (247, 225756), (342, 163046), (468, 119149), (494, 112878), (684, 81523), (741, 75252), (988, 56439), (1482, 37626), (2223, 25084), (2964, 18813), (4446, 12542), (6271, 8892)]