139090014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7829}}^1$

素因数の和:7894

約数の個数: 64

約数和(自身を含む): 360806400

約数和(自身を除く): 221716386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 7829, 8883, 15658, 17766, 23487, 46974, 54803, 70461, 109606, 140922, 164409, 211383, 328818, 367963, 422766, 493227, 735926, 986454, 1103889, 1479681, 2207778, 2575741, 2959362, 3311667, 5151482, 6623334, 7727223, 9935001, 15454446, 19870002, 23181669, 46363338, 69545007, 139090014]

約数ペア:

[(1, 139090014), (2, 69545007), (3, 46363338), (6, 23181669), (7, 19870002), (9, 15454446), (14, 9935001), (18, 7727223), (21, 6623334), (27, 5151482), (42, 3311667), (47, 2959362), (54, 2575741), (63, 2207778), (94, 1479681), (126, 1103889), (141, 986454), (189, 735926), (282, 493227), (329, 422766), (378, 367963), (423, 328818), (658, 211383), (846, 164409), (987, 140922), (1269, 109606), (1974, 70461), (2538, 54803), (2961, 46974), (5922, 23487), (7829, 17766), (8883, 15658)]