87085512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63659}}^1$

素因数の和:63690

約数の個数: 48

約数和(自身を含む): 248274000

約数和(自身を除く): 161188488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 63659, 127318, 190977, 254636, 381954, 509272, 572931, 763908, 1145862, 1209521, 1527816, 2291724, 2419042, 3628563, 4583448, 4838084, 7257126, 9676168, 10885689, 14514252, 21771378, 29028504, 43542756, 87085512]

約数ペア:

[(1, 87085512), (2, 43542756), (3, 29028504), (4, 21771378), (6, 14514252), (8, 10885689), (9, 9676168), (12, 7257126), (18, 4838084), (19, 4583448), (24, 3628563), (36, 2419042), (38, 2291724), (57, 1527816), (72, 1209521), (76, 1145862), (114, 763908), (152, 572931), (171, 509272), (228, 381954), (342, 254636), (456, 190977), (684, 127318), (1368, 63659)]