127624914

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 288100800

約数和(自身を除く): 160475886

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 2627, 2699, 5254, 5398, 7881, 8097, 15762, 16194, 23643, 24291, 47286, 48582, 99863, 191629, 199726, 299589, 383258, 574887, 599178, 898767, 1149774, 1724661, 1797534, 3449322, 7090273, 14180546, 21270819, 42541638, 63812457, 127624914]

約数ペア:

[(1, 127624914), (2, 63812457), (3, 42541638), (6, 21270819), (9, 14180546), (18, 7090273), (37, 3449322), (71, 1797534), (74, 1724661), (111, 1149774), (142, 898767), (213, 599178), (222, 574887), (333, 383258), (426, 299589), (639, 199726), (666, 191629), (1278, 99863), (2627, 48582), (2699, 47286), (5254, 24291), (5398, 23643), (7881, 16194), (8097, 15762)]