40337514

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 105670656

約数和(自身を除く): 65333142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 167, 189, 213, 243, 334, 378, 426, 486, 497, 501, 567, 639, 994, 1002, 1134, 1169, 1278, 1491, 1503, 1701, 1917, 2338, 2982, 3006, 3402, 3507, 3834, 4473, 4509, 5751, 7014, 8946, 9018, 10521, 11502, 11857, 13419, 13527, 17253, 21042, 23714, 26838, 27054, 31563, 34506, 35571, 40257, 40581, 63126, 71142, 80514, 81162, 82999, 94689, 106713, 120771, 165998, 189378, 213426, 241542, 248997, 284067, 320139, 497994, 568134, 640278, 746991, 960417, 1493982, 1920834, 2240973, 2881251, 4481946, 5762502, 6722919, 13445838, 20168757, 40337514]

約数ペア:

[(1, 40337514), (2, 20168757), (3, 13445838), (6, 6722919), (7, 5762502), (9, 4481946), (14, 2881251), (18, 2240973), (21, 1920834), (27, 1493982), (42, 960417), (54, 746991), (63, 640278), (71, 568134), (81, 497994), (126, 320139), (142, 284067), (162, 248997), (167, 241542), (189, 213426), (213, 189378), (243, 165998), (334, 120771), (378, 106713), (426, 94689), (486, 82999), (497, 81162), (501, 80514), (567, 71142), (639, 63126), (994, 40581), (1002, 40257), (1134, 35571), (1169, 34506), (1278, 31563), (1491, 27054), (1503, 26838), (1701, 23714), (1917, 21042), (2338, 17253), (2982, 13527), (3006, 13419), (3402, 11857), (3507, 11502), (3834, 10521), (4473, 9018), (4509, 8946), (5751, 7014)]