71032584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{751}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 203581440

約数和(自身を除く): 132548856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 563, 751, 1126, 1502, 1689, 2252, 2253, 3004, 3378, 3941, 4504, 4506, 5257, 6008, 6756, 7882, 9012, 10514, 11823, 13512, 15764, 15771, 18024, 21028, 23646, 31528, 31542, 42056, 47292, 63084, 94584, 126168, 422813, 845626, 1268439, 1691252, 2536878, 2959691, 3382504, 5073756, 5919382, 8879073, 10147512, 11838764, 17758146, 23677528, 35516292, 71032584]

約数ペア:

[(1, 71032584), (2, 35516292), (3, 23677528), (4, 17758146), (6, 11838764), (7, 10147512), (8, 8879073), (12, 5919382), (14, 5073756), (21, 3382504), (24, 2959691), (28, 2536878), (42, 1691252), (56, 1268439), (84, 845626), (168, 422813), (563, 126168), (751, 94584), (1126, 63084), (1502, 47292), (1689, 42056), (2252, 31542), (2253, 31528), (3004, 23646), (3378, 21028), (3941, 18024), (4504, 15771), (4506, 15764), (5257, 13512), (6008, 11823), (6756, 10514), (7882, 9012)]