67076978372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1327}}^1\times {\mathrm{2789}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 123247111680

約数和(自身を除く): 56170133308

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 1327, 2654, 2789, 4531, 5308, 5578, 9062, 11156, 18124, 30521, 61042, 64147, 122084, 128294, 256588, 261419, 522838, 549433, 1045676, 1098866, 2197732, 3701003, 6012637, 7402006, 12025274, 12636959, 14804012, 24050548, 25273918, 50547836, 85123069, 170246138, 340492276, 729097591, 1458195182, 2916390364, 16769244593, 33538489186, 67076978372]

約数ペア:

[(1, 67076978372), (2, 33538489186), (4, 16769244593), (23, 2916390364), (46, 1458195182), (92, 729097591), (197, 340492276), (394, 170246138), (788, 85123069), (1327, 50547836), (2654, 25273918), (2789, 24050548), (4531, 14804012), (5308, 12636959), (5578, 12025274), (9062, 7402006), (11156, 6012637), (18124, 3701003), (30521, 2197732), (61042, 1098866), (64147, 1045676), (122084, 549433), (128294, 522838), (256588, 261419)]