83831076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3233

約数の個数: 72

約数和(自身を含む): 244520640

約数和(自身を除く): 160689564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3109, 3852, 4494, 6218, 6741, 8988, 9327, 12436, 13482, 18654, 21763, 26964, 27981, 37308, 43526, 55962, 65289, 87052, 111924, 130578, 195867, 261156, 332663, 391734, 665326, 783468, 997989, 1330652, 1995978, 2328641, 2993967, 3991956, 4657282, 5987934, 6985923, 9314564, 11975868, 13971846, 20957769, 27943692, 41915538, 83831076]

約数ペア:

[(1, 83831076), (2, 41915538), (3, 27943692), (4, 20957769), (6, 13971846), (7, 11975868), (9, 9314564), (12, 6985923), (14, 5987934), (18, 4657282), (21, 3991956), (28, 2993967), (36, 2328641), (42, 1995978), (63, 1330652), (84, 997989), (107, 783468), (126, 665326), (214, 391734), (252, 332663), (321, 261156), (428, 195867), (642, 130578), (749, 111924), (963, 87052), (1284, 65289), (1498, 55962), (1926, 43526), (2247, 37308), (2996, 27981), (3109, 26964), (3852, 21763), (4494, 18654), (6218, 13482), (6741, 12436), (8988, 9327)]