19774390932

素因数分解:

$2^2\times 3^2\times {\mathrm{23003}}^1\times {\mathrm{23879}}^1$

素因数の和:46892

約数の個数: 36

約数和(自身を含む): 49989532320

約数和(自身を除く): 30215141388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23003, 23879, 46006, 47758, 69009, 71637, 92012, 95516, 138018, 143274, 207027, 214911, 276036, 286548, 414054, 429822, 828108, 859644, 549288637, 1098577274, 1647865911, 2197154548, 3295731822, 4943597733, 6591463644, 9887195466, 19774390932]

約数ペア:

[(1, 19774390932), (2, 9887195466), (3, 6591463644), (4, 4943597733), (6, 3295731822), (9, 2197154548), (12, 1647865911), (18, 1098577274), (36, 549288637), (23003, 859644), (23879, 828108), (46006, 429822), (47758, 414054), (69009, 286548), (71637, 276036), (92012, 214911), (95516, 207027), (138018, 143274)]