6661684344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{40013}}^1$

素因数の和:41020

約数の個数: 64

約数和(自身を含む): 19053066240

約数和(自身を除く): 12391381896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 991, 1982, 2973, 3964, 5946, 6937, 7928, 11892, 13874, 20811, 23784, 27748, 40013, 41622, 55496, 80026, 83244, 120039, 160052, 166488, 240078, 280091, 320104, 480156, 560182, 840273, 960312, 1120364, 1680546, 2240728, 3361092, 6722184, 39652883, 79305766, 118958649, 158611532, 237917298, 277570181, 317223064, 475834596, 555140362, 832710543, 951669192, 1110280724, 1665421086, 2220561448, 3330842172, 6661684344]

約数ペア:

[(1, 6661684344), (2, 3330842172), (3, 2220561448), (4, 1665421086), (6, 1110280724), (7, 951669192), (8, 832710543), (12, 555140362), (14, 475834596), (21, 317223064), (24, 277570181), (28, 237917298), (42, 158611532), (56, 118958649), (84, 79305766), (168, 39652883), (991, 6722184), (1982, 3361092), (2973, 2240728), (3964, 1680546), (5946, 1120364), (6937, 960312), (7928, 840273), (11892, 560182), (13874, 480156), (20811, 320104), (23784, 280091), (27748, 240078), (40013, 166488), (41622, 160052), (55496, 120039), (80026, 83244)]