12506676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 36154944

約数和(自身を除く): 23648268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 881, 1014, 1092, 1183, 1762, 2028, 2366, 2643, 3524, 3549, 4732, 5286, 6167, 7098, 10572, 11453, 12334, 14196, 18501, 22906, 24668, 34359, 37002, 45812, 68718, 74004, 80171, 137436, 148889, 160342, 240513, 297778, 320684, 446667, 481026, 595556, 893334, 962052, 1042223, 1786668, 2084446, 3126669, 4168892, 6253338, 12506676]

約数ペア:

[(1, 12506676), (2, 6253338), (3, 4168892), (4, 3126669), (6, 2084446), (7, 1786668), (12, 1042223), (13, 962052), (14, 893334), (21, 595556), (26, 481026), (28, 446667), (39, 320684), (42, 297778), (52, 240513), (78, 160342), (84, 148889), (91, 137436), (156, 80171), (169, 74004), (182, 68718), (273, 45812), (338, 37002), (364, 34359), (507, 24668), (546, 22906), (676, 18501), (881, 14196), (1014, 12334), (1092, 11453), (1183, 10572), (1762, 7098), (2028, 6167), (2366, 5286), (2643, 4732), (3524, 3549)]