84418334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 87344866

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 149, 154, 182, 283, 286, 298, 566, 1001, 1043, 1639, 1937, 1981, 2002, 2086, 3113, 3278, 3679, 3874, 3962, 6226, 7358, 11473, 13559, 21307, 21791, 22946, 25753, 27118, 40469, 42167, 42614, 43582, 51506, 80938, 84334, 149149, 283283, 295169, 298298, 463837, 548171, 566566, 590338, 927674, 1096342, 3246859, 3837197, 6029881, 6493718, 7674394, 12059762, 42209167, 84418334]

約数ペア:

[(1, 84418334), (2, 42209167), (7, 12059762), (11, 7674394), (13, 6493718), (14, 6029881), (22, 3837197), (26, 3246859), (77, 1096342), (91, 927674), (143, 590338), (149, 566566), (154, 548171), (182, 463837), (283, 298298), (286, 295169), (298, 283283), (566, 149149), (1001, 84334), (1043, 80938), (1639, 51506), (1937, 43582), (1981, 42614), (2002, 42167), (2086, 40469), (3113, 27118), (3278, 25753), (3679, 22946), (3874, 21791), (3962, 21307), (6226, 13559), (7358, 11473)]