40743066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1147

約数の個数: 64

約数和(自身を含む): 101799936

約数和(自身を除く): 61056870

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 923, 994, 1051, 1491, 1846, 2102, 2769, 2982, 3153, 5538, 6306, 6461, 7357, 12922, 13663, 14714, 19383, 22071, 27326, 38766, 40989, 44142, 74621, 81978, 95641, 149242, 191282, 223863, 286923, 447726, 522347, 573846, 970073, 1044694, 1567041, 1940146, 2910219, 3134082, 5820438, 6790511, 13581022, 20371533, 40743066]

約数ペア:

[(1, 40743066), (2, 20371533), (3, 13581022), (6, 6790511), (7, 5820438), (13, 3134082), (14, 2910219), (21, 1940146), (26, 1567041), (39, 1044694), (42, 970073), (71, 573846), (78, 522347), (91, 447726), (142, 286923), (182, 223863), (213, 191282), (273, 149242), (426, 95641), (497, 81978), (546, 74621), (923, 44142), (994, 40989), (1051, 38766), (1491, 27326), (1846, 22071), (2102, 19383), (2769, 14714), (2982, 13663), (3153, 12922), (5538, 7357), (6306, 6461)]