342602406

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 777738240

約数和(自身を除く): 435135834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 193, 213, 386, 426, 463, 579, 639, 926, 1158, 1278, 1389, 1737, 1917, 2778, 3474, 3834, 4167, 5211, 8334, 10422, 12501, 13703, 25002, 27406, 32873, 41109, 65746, 82218, 89359, 98619, 123327, 178718, 197238, 246654, 268077, 295857, 369981, 536154, 591714, 739962, 804231, 887571, 1608462, 1775142, 2412693, 4825386, 6344489, 12688978, 19033467, 38066934, 57100401, 114200802, 171301203, 342602406]

約数ペア:

[(1, 342602406), (2, 171301203), (3, 114200802), (6, 57100401), (9, 38066934), (18, 19033467), (27, 12688978), (54, 6344489), (71, 4825386), (142, 2412693), (193, 1775142), (213, 1608462), (386, 887571), (426, 804231), (463, 739962), (579, 591714), (639, 536154), (926, 369981), (1158, 295857), (1278, 268077), (1389, 246654), (1737, 197238), (1917, 178718), (2778, 123327), (3474, 98619), (3834, 89359), (4167, 82218), (5211, 65746), (8334, 41109), (10422, 32873), (12501, 27406), (13703, 25002)]