19761084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8713}}^1$

素因数の和:8736

約数の個数: 60

約数和(自身を含む): 59046064

約数和(自身を除く): 39284980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8713, 17426, 26139, 34852, 52278, 60991, 78417, 104556, 121982, 156834, 182973, 235251, 243964, 313668, 365946, 470502, 548919, 705753, 731892, 941004, 1097838, 1411506, 1646757, 2195676, 2823012, 3293514, 4940271, 6587028, 9880542, 19761084]

約数ペア:

[(1, 19761084), (2, 9880542), (3, 6587028), (4, 4940271), (6, 3293514), (7, 2823012), (9, 2195676), (12, 1646757), (14, 1411506), (18, 1097838), (21, 941004), (27, 731892), (28, 705753), (36, 548919), (42, 470502), (54, 365946), (63, 313668), (81, 243964), (84, 235251), (108, 182973), (126, 156834), (162, 121982), (189, 104556), (252, 78417), (324, 60991), (378, 52278), (567, 34852), (756, 26139), (1134, 17426), (2268, 8713)]