38407056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1884

約数の個数: 80

約数和(自身を含む): 109040640

約数和(自身を除く): 70633584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 1831, 2622, 3496, 3662, 5244, 5493, 6992, 7324, 10488, 10986, 14648, 20976, 21972, 29296, 34789, 42113, 43944, 69578, 84226, 87888, 104367, 126339, 139156, 168452, 208734, 252678, 278312, 336904, 417468, 505356, 556624, 673808, 800147, 834936, 1010712, 1600294, 1669872, 2021424, 2400441, 3200588, 4800882, 6401176, 9601764, 12802352, 19203528, 38407056]

約数ペア:

[(1, 38407056), (2, 19203528), (3, 12802352), (4, 9601764), (6, 6401176), (8, 4800882), (12, 3200588), (16, 2400441), (19, 2021424), (23, 1669872), (24, 1600294), (38, 1010712), (46, 834936), (48, 800147), (57, 673808), (69, 556624), (76, 505356), (92, 417468), (114, 336904), (138, 278312), (152, 252678), (184, 208734), (228, 168452), (276, 139156), (304, 126339), (368, 104367), (437, 87888), (456, 84226), (552, 69578), (874, 43944), (912, 42113), (1104, 34789), (1311, 29296), (1748, 21972), (1831, 20976), (2622, 14648), (3496, 10986), (3662, 10488), (5244, 7324), (5493, 6992)]