74512074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 184504320

約数和(自身を除く): 109992246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 239, 273, 478, 546, 571, 717, 1142, 1434, 1673, 1713, 3107, 3346, 3426, 3997, 5019, 6214, 7423, 7994, 9321, 10038, 11991, 14846, 18642, 21749, 22269, 23982, 43498, 44538, 51961, 65247, 103922, 130494, 136469, 155883, 272938, 311766, 409407, 818814, 955283, 1774097, 1910566, 2865849, 3548194, 5322291, 5731698, 10644582, 12418679, 24837358, 37256037, 74512074]

約数ペア:

[(1, 74512074), (2, 37256037), (3, 24837358), (6, 12418679), (7, 10644582), (13, 5731698), (14, 5322291), (21, 3548194), (26, 2865849), (39, 1910566), (42, 1774097), (78, 955283), (91, 818814), (182, 409407), (239, 311766), (273, 272938), (478, 155883), (546, 136469), (571, 130494), (717, 103922), (1142, 65247), (1434, 51961), (1673, 44538), (1713, 43498), (3107, 23982), (3346, 22269), (3426, 21749), (3997, 18642), (5019, 14846), (6214, 11991), (7423, 10038), (7994, 9321)]