71324274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 96637326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 107, 118, 177, 214, 269, 321, 354, 413, 538, 642, 749, 807, 826, 1239, 1498, 1614, 1883, 2247, 2478, 3766, 4494, 5649, 6313, 11298, 12626, 15871, 18939, 28783, 31742, 37878, 44191, 47613, 57566, 86349, 88382, 95226, 111097, 132573, 172698, 201481, 222194, 265146, 333291, 402962, 604443, 666582, 1208886, 1698197, 3396394, 5094591, 10189182, 11887379, 23774758, 35662137, 71324274]

約数ペア:

[(1, 71324274), (2, 35662137), (3, 23774758), (6, 11887379), (7, 10189182), (14, 5094591), (21, 3396394), (42, 1698197), (59, 1208886), (107, 666582), (118, 604443), (177, 402962), (214, 333291), (269, 265146), (321, 222194), (354, 201481), (413, 172698), (538, 132573), (642, 111097), (749, 95226), (807, 88382), (826, 86349), (1239, 57566), (1498, 47613), (1614, 44191), (1883, 37878), (2247, 31742), (2478, 28783), (3766, 18939), (4494, 15871), (5649, 12626), (6313, 11298)]