76670454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 184504320

約数和(自身を除く): 107833866

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 139, 161, 278, 322, 417, 483, 571, 834, 966, 973, 1142, 1713, 1946, 2919, 3197, 3426, 3997, 5838, 6394, 7994, 9591, 11991, 13133, 19182, 22379, 23982, 26266, 39399, 44758, 67137, 78798, 79369, 91931, 134274, 158738, 183862, 238107, 275793, 476214, 551586, 555583, 1111166, 1666749, 1825487, 3333498, 3650974, 5476461, 10952922, 12778409, 25556818, 38335227, 76670454]

約数ペア:

[(1, 76670454), (2, 38335227), (3, 25556818), (6, 12778409), (7, 10952922), (14, 5476461), (21, 3650974), (23, 3333498), (42, 1825487), (46, 1666749), (69, 1111166), (138, 555583), (139, 551586), (161, 476214), (278, 275793), (322, 238107), (417, 183862), (483, 158738), (571, 134274), (834, 91931), (966, 79369), (973, 78798), (1142, 67137), (1713, 44758), (1946, 39399), (2919, 26266), (3197, 23982), (3426, 22379), (3997, 19182), (5838, 13133), (6394, 11991), (7994, 9591)]