84048172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 168646240

約数和(自身を除く): 84598068

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 877, 988, 1261, 1754, 1843, 2522, 3508, 3686, 5044, 7372, 11401, 16663, 22802, 23959, 33326, 45604, 47918, 66652, 85069, 95836, 170138, 216619, 340276, 433238, 866476, 1105897, 1616311, 2211794, 3232622, 4423588, 6465244, 21012043, 42024086, 84048172]

約数ペア:

[(1, 84048172), (2, 42024086), (4, 21012043), (13, 6465244), (19, 4423588), (26, 3232622), (38, 2211794), (52, 1616311), (76, 1105897), (97, 866476), (194, 433238), (247, 340276), (388, 216619), (494, 170138), (877, 95836), (988, 85069), (1261, 66652), (1754, 47918), (1843, 45604), (2522, 33326), (3508, 23959), (3686, 22802), (5044, 16663), (7372, 11401)]