71567874

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 186426240

約数和(自身を除く): 114858366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 109, 126, 162, 189, 193, 218, 243, 327, 378, 386, 486, 567, 579, 654, 763, 981, 1134, 1158, 1351, 1526, 1701, 1737, 1962, 2289, 2702, 2943, 3402, 3474, 4053, 4578, 5211, 5886, 6867, 8106, 8829, 10422, 12159, 13734, 15633, 17658, 20601, 21037, 24318, 26487, 31266, 36477, 41202, 42074, 46899, 52974, 61803, 63111, 72954, 93798, 109431, 123606, 126222, 147259, 185409, 189333, 218862, 294518, 328293, 370818, 378666, 441777, 567999, 656586, 883554, 1135998, 1325331, 1703997, 2650662, 3407994, 3975993, 5111991, 7951986, 10223982, 11927979, 23855958, 35783937, 71567874]

約数ペア:

[(1, 71567874), (2, 35783937), (3, 23855958), (6, 11927979), (7, 10223982), (9, 7951986), (14, 5111991), (18, 3975993), (21, 3407994), (27, 2650662), (42, 1703997), (54, 1325331), (63, 1135998), (81, 883554), (109, 656586), (126, 567999), (162, 441777), (189, 378666), (193, 370818), (218, 328293), (243, 294518), (327, 218862), (378, 189333), (386, 185409), (486, 147259), (567, 126222), (579, 123606), (654, 109431), (763, 93798), (981, 72954), (1134, 63111), (1158, 61803), (1351, 52974), (1526, 46899), (1701, 42074), (1737, 41202), (1962, 36477), (2289, 31266), (2702, 26487), (2943, 24318), (3402, 21037), (3474, 20601), (4053, 17658), (4578, 15633), (5211, 13734), (5886, 12159), (6867, 10422), (8106, 8829)]