86721504

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 149513376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 61, 96, 118, 122, 177, 183, 236, 244, 251, 354, 366, 472, 488, 502, 708, 732, 753, 944, 976, 1004, 1416, 1464, 1506, 1888, 1952, 2008, 2832, 2928, 3012, 3599, 4016, 5664, 5856, 6024, 7198, 8032, 10797, 12048, 14396, 14809, 15311, 21594, 24096, 28792, 29618, 30622, 43188, 44427, 45933, 57584, 59236, 61244, 86376, 88854, 91866, 115168, 118472, 122488, 172752, 177708, 183732, 236944, 244976, 345504, 355416, 367464, 473888, 489952, 710832, 734928, 903349, 1421664, 1469856, 1806698, 2710047, 3613396, 5420094, 7226792, 10840188, 14453584, 21680376, 28907168, 43360752, 86721504]

約数ペア:

[(1, 86721504), (2, 43360752), (3, 28907168), (4, 21680376), (6, 14453584), (8, 10840188), (12, 7226792), (16, 5420094), (24, 3613396), (32, 2710047), (48, 1806698), (59, 1469856), (61, 1421664), (96, 903349), (118, 734928), (122, 710832), (177, 489952), (183, 473888), (236, 367464), (244, 355416), (251, 345504), (354, 244976), (366, 236944), (472, 183732), (488, 177708), (502, 172752), (708, 122488), (732, 118472), (753, 115168), (944, 91866), (976, 88854), (1004, 86376), (1416, 61244), (1464, 59236), (1506, 57584), (1888, 45933), (1952, 44427), (2008, 43188), (2832, 30622), (2928, 29618), (3012, 28792), (3599, 24096), (4016, 21594), (5664, 15311), (5856, 14809), (6024, 14396), (7198, 12048), (8032, 10797)]