64215227784

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{106349}}^1$

素因数の和:106678

約数の個数: 64

約数和(自身を含む): 162587880000

約数和(自身を除く): 98372652216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 181, 278, 362, 417, 543, 556, 724, 834, 1086, 1112, 1448, 1668, 2172, 3336, 4344, 25159, 50318, 75477, 100636, 106349, 150954, 201272, 212698, 301908, 319047, 425396, 603816, 638094, 850792, 1276188, 2552376, 14782511, 19249169, 29565022, 38498338, 44347533, 57747507, 59130044, 76996676, 88695066, 115495014, 118260088, 153993352, 177390132, 230990028, 354780264, 461980056, 2675634491, 5351268982, 8026903473, 10702537964, 16053806946, 21405075928, 32107613892, 64215227784]

約数ペア:

[(1, 64215227784), (2, 32107613892), (3, 21405075928), (4, 16053806946), (6, 10702537964), (8, 8026903473), (12, 5351268982), (24, 2675634491), (139, 461980056), (181, 354780264), (278, 230990028), (362, 177390132), (417, 153993352), (543, 118260088), (556, 115495014), (724, 88695066), (834, 76996676), (1086, 59130044), (1112, 57747507), (1448, 44347533), (1668, 38498338), (2172, 29565022), (3336, 19249169), (4344, 14782511), (25159, 2552376), (50318, 1276188), (75477, 850792), (100636, 638094), (106349, 603816), (150954, 425396), (201272, 319047), (212698, 301908)]