19408073748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15053}}^1\times {\mathrm{15349}}^1$

素因数の和:30416

約数の個数: 48

約数和(自身を含む): 51761673600

約数和(自身を除く): 32353599852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15053, 15349, 30106, 30698, 45159, 46047, 60212, 61396, 90318, 92094, 105371, 107443, 180636, 184188, 210742, 214886, 316113, 322329, 421484, 429772, 632226, 644658, 1264452, 1289316, 231048497, 462096994, 693145491, 924193988, 1386290982, 1617339479, 2772581964, 3234678958, 4852018437, 6469357916, 9704036874, 19408073748]

約数ペア:

[(1, 19408073748), (2, 9704036874), (3, 6469357916), (4, 4852018437), (6, 3234678958), (7, 2772581964), (12, 1617339479), (14, 1386290982), (21, 924193988), (28, 693145491), (42, 462096994), (84, 231048497), (15053, 1289316), (15349, 1264452), (30106, 644658), (30698, 632226), (45159, 429772), (46047, 421484), (60212, 322329), (61396, 316113), (90318, 214886), (92094, 210742), (105371, 184188), (107443, 180636)]