73595056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 151540400

約数和(自身を除く): 77945344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 2221, 4142, 4442, 8284, 8884, 16568, 17768, 33136, 35536, 42199, 84398, 168796, 242089, 337592, 484178, 675184, 968356, 1936712, 3873424, 4599691, 9199382, 18398764, 36797528, 73595056]

約数ペア:

[(1, 73595056), (2, 36797528), (4, 18398764), (8, 9199382), (16, 4599691), (19, 3873424), (38, 1936712), (76, 968356), (109, 675184), (152, 484178), (218, 337592), (304, 242089), (436, 168796), (872, 84398), (1744, 42199), (2071, 35536), (2221, 33136), (4142, 17768), (4442, 16568), (8284, 8884)]