89753972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 196570752

約数和(自身を除く): 106816780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 433, 673, 866, 1346, 1732, 2692, 3031, 4711, 4763, 6062, 7403, 9422, 9526, 12124, 14806, 18844, 19052, 29612, 33341, 51821, 66682, 103642, 133364, 207284, 291409, 582818, 1165636, 2039863, 3205499, 4079726, 6410998, 8159452, 12821996, 22438493, 44876986, 89753972]

約数ペア:

[(1, 89753972), (2, 44876986), (4, 22438493), (7, 12821996), (11, 8159452), (14, 6410998), (22, 4079726), (28, 3205499), (44, 2039863), (77, 1165636), (154, 582818), (308, 291409), (433, 207284), (673, 133364), (866, 103642), (1346, 66682), (1732, 51821), (2692, 33341), (3031, 29612), (4711, 19052), (4763, 18844), (6062, 14806), (7403, 12124), (9422, 9526)]