8045111718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2776091}}^1$

素因数の和:2776129

約数の個数: 48

約数和(自身を含む): 20787376896

約数和(自身を除く): 12742265178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 2776091, 5552182, 8328273, 16656546, 19432637, 24984819, 38865274, 49969638, 58297911, 63850093, 116595822, 127700186, 174893733, 191550279, 349787466, 383100558, 446950651, 574650837, 893901302, 1149301674, 1340851953, 2681703906, 4022555859, 8045111718]

約数ペア:

[(1, 8045111718), (2, 4022555859), (3, 2681703906), (6, 1340851953), (7, 1149301674), (9, 893901302), (14, 574650837), (18, 446950651), (21, 383100558), (23, 349787466), (42, 191550279), (46, 174893733), (63, 127700186), (69, 116595822), (126, 63850093), (138, 58297911), (161, 49969638), (207, 38865274), (322, 24984819), (414, 19432637), (483, 16656546), (966, 8328273), (1449, 5552182), (2898, 2776091)]