40062918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 97136640

約数和(自身を除く): 57073722

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 67, 69, 134, 138, 161, 201, 322, 402, 469, 483, 619, 938, 966, 1238, 1407, 1541, 1857, 2814, 3082, 3714, 4333, 4623, 8666, 9246, 10787, 12999, 14237, 21574, 25998, 28474, 32361, 41473, 42711, 64722, 82946, 85422, 99659, 124419, 199318, 248838, 290311, 298977, 580622, 597954, 870933, 953879, 1741866, 1907758, 2861637, 5723274, 6677153, 13354306, 20031459, 40062918]

約数ペア:

[(1, 40062918), (2, 20031459), (3, 13354306), (6, 6677153), (7, 5723274), (14, 2861637), (21, 1907758), (23, 1741866), (42, 953879), (46, 870933), (67, 597954), (69, 580622), (134, 298977), (138, 290311), (161, 248838), (201, 199318), (322, 124419), (402, 99659), (469, 85422), (483, 82946), (619, 64722), (938, 42711), (966, 41473), (1238, 32361), (1407, 28474), (1541, 25998), (1857, 21574), (2814, 14237), (3082, 12999), (3714, 10787), (4333, 9246), (4623, 8666)]