85415064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1307}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 244857600

約数和(自身を除く): 159442536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 778, 1167, 1307, 1556, 2334, 2614, 2723, 3112, 3921, 4668, 5228, 5446, 7842, 8169, 9149, 9336, 10456, 10892, 15684, 16338, 18298, 21784, 27447, 31368, 32676, 36596, 54894, 65352, 73192, 109788, 219576, 508423, 1016846, 1525269, 2033692, 3050538, 3558961, 4067384, 6101076, 7117922, 10676883, 12202152, 14235844, 21353766, 28471688, 42707532, 85415064]

約数ペア:

[(1, 85415064), (2, 42707532), (3, 28471688), (4, 21353766), (6, 14235844), (7, 12202152), (8, 10676883), (12, 7117922), (14, 6101076), (21, 4067384), (24, 3558961), (28, 3050538), (42, 2033692), (56, 1525269), (84, 1016846), (168, 508423), (389, 219576), (778, 109788), (1167, 73192), (1307, 65352), (1556, 54894), (2334, 36596), (2614, 32676), (2723, 31368), (3112, 27447), (3921, 21784), (4668, 18298), (5228, 16338), (5446, 15684), (7842, 10892), (8169, 10456), (9149, 9336)]